2013986130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{1423}}^1$

素因数の和:1656

約数の個数: 128

約数和(自身を含む): 5511905280

約数和(自身を除く): 3497919150

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 191, 195, 247, 285, 382, 390, 494, 570, 573, 741, 955, 1146, 1235, 1423, 1482, 1910, 2470, 2483, 2846, 2865, 3629, 3705, 4269, 4966, 5730, 7115, 7258, 7410, 7449, 8538, 10887, 12415, 14230, 14898, 18145, 18499, 21345, 21774, 24830, 27037, 36290, 36998, 37245, 42690, 47177, 54074, 54435, 55497, 74490, 81111, 92495, 94354, 108870, 110994, 135185, 141531, 162222, 184990, 235885, 270370, 271793, 277485, 283062, 351481, 405555, 471770, 543586, 554970, 702962, 707655, 811110, 815379, 1054443, 1358965, 1415310, 1630758, 1757405, 2108886, 2717930, 3514810, 3533309, 4076895, 5164067, 5272215, 7066618, 8153790, 10328134, 10544430, 10599927, 15492201, 17666545, 21199854, 25820335, 30984402, 35333090, 51640670, 52999635, 67132871, 77461005, 105999270, 134265742, 154922010, 201398613, 335664355, 402797226, 671328710, 1006993065, 2013986130]

約数ペア:

[(1, 2013986130), (2, 1006993065), (3, 671328710), (5, 402797226), (6, 335664355), (10, 201398613), (13, 154922010), (15, 134265742), (19, 105999270), (26, 77461005), (30, 67132871), (38, 52999635), (39, 51640670), (57, 35333090), (65, 30984402), (78, 25820335), (95, 21199854), (114, 17666545), (130, 15492201), (190, 10599927), (191, 10544430), (195, 10328134), (247, 8153790), (285, 7066618), (382, 5272215), (390, 5164067), (494, 4076895), (570, 3533309), (573, 3514810), (741, 2717930), (955, 2108886), (1146, 1757405), (1235, 1630758), (1423, 1415310), (1482, 1358965), (1910, 1054443), (2470, 815379), (2483, 811110), (2846, 707655), (2865, 702962), (3629, 554970), (3705, 543586), (4269, 471770), (4966, 405555), (5730, 351481), (7115, 283062), (7258, 277485), (7410, 271793), (7449, 270370), (8538, 235885), (10887, 184990), (12415, 162222), (14230, 141531), (14898, 135185), (18145, 110994), (18499, 108870), (21345, 94354), (21774, 92495), (24830, 81111), (27037, 74490), (36290, 55497), (36998, 54435), (37245, 54074), (42690, 47177)]