2012666580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{6067}}^1$

素因数の和:6198

約数の個数: 144

約数和(自身を含む): 6493730880

約数和(自身を除く): 4481064300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 97, 114, 171, 180, 190, 194, 228, 285, 291, 342, 380, 388, 485, 570, 582, 684, 855, 873, 970, 1140, 1164, 1455, 1710, 1746, 1843, 1940, 2910, 3420, 3492, 3686, 4365, 5529, 5820, 6067, 7372, 8730, 9215, 11058, 12134, 16587, 17460, 18201, 18430, 22116, 24268, 27645, 30335, 33174, 36402, 36860, 54603, 55290, 60670, 66348, 72804, 82935, 91005, 109206, 110580, 115273, 121340, 165870, 182010, 218412, 230546, 273015, 331740, 345819, 364020, 461092, 546030, 576365, 588499, 691638, 1037457, 1092060, 1152730, 1176998, 1383276, 1729095, 1765497, 2074914, 2305460, 2353996, 2942495, 3458190, 3530994, 4149828, 5187285, 5296491, 5884990, 6916380, 7061988, 8827485, 10374570, 10592982, 11181481, 11769980, 17654970, 20749140, 21185964, 22362962, 26482455, 33544443, 35309940, 44725924, 52964910, 55907405, 67088886, 100633329, 105929820, 111814810, 134177772, 167722215, 201266658, 223629620, 335444430, 402533316, 503166645, 670888860, 1006333290, 2012666580]

約数ペア:

[(1, 2012666580), (2, 1006333290), (3, 670888860), (4, 503166645), (5, 402533316), (6, 335444430), (9, 223629620), (10, 201266658), (12, 167722215), (15, 134177772), (18, 111814810), (19, 105929820), (20, 100633329), (30, 67088886), (36, 55907405), (38, 52964910), (45, 44725924), (57, 35309940), (60, 33544443), (76, 26482455), (90, 22362962), (95, 21185964), (97, 20749140), (114, 17654970), (171, 11769980), (180, 11181481), (190, 10592982), (194, 10374570), (228, 8827485), (285, 7061988), (291, 6916380), (342, 5884990), (380, 5296491), (388, 5187285), (485, 4149828), (570, 3530994), (582, 3458190), (684, 2942495), (855, 2353996), (873, 2305460), (970, 2074914), (1140, 1765497), (1164, 1729095), (1455, 1383276), (1710, 1176998), (1746, 1152730), (1843, 1092060), (1940, 1037457), (2910, 691638), (3420, 588499), (3492, 576365), (3686, 546030), (4365, 461092), (5529, 364020), (5820, 345819), (6067, 331740), (7372, 273015), (8730, 230546), (9215, 218412), (11058, 182010), (12134, 165870), (16587, 121340), (17460, 115273), (18201, 110580), (18430, 109206), (22116, 91005), (24268, 82935), (27645, 72804), (30335, 66348), (33174, 60670), (36402, 55290), (36860, 54603)]