2893643298

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{2239}}^1$

素因数の和:2533

約数の個数: 128

約数和(自身を含む): 7947878400

約数和(自身を除く): 5054235102

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 263, 273, 351, 378, 526, 546, 702, 789, 819, 1578, 1638, 1841, 2239, 2367, 2457, 3419, 3682, 4478, 4734, 4914, 5523, 6717, 6838, 7101, 10257, 11046, 13434, 14202, 15673, 16569, 20151, 20514, 23933, 29107, 30771, 31346, 33138, 40302, 47019, 47866, 49707, 58214, 60453, 61542, 71799, 87321, 92313, 94038, 99414, 120906, 141057, 143598, 174642, 184626, 203749, 215397, 261963, 282114, 407498, 423171, 430794, 523926, 588857, 611247, 646191, 785889, 846342, 1177714, 1222494, 1292382, 1571778, 1766571, 1833741, 3533142, 3667482, 4121999, 5299713, 5501223, 7655141, 8243998, 10599426, 11002446, 12365997, 15310282, 15899139, 22965423, 24731994, 31798278, 37097991, 45930846, 53585987, 68896269, 74195982, 107171974, 111293973, 137792538, 160757961, 206688807, 222587946, 321515922, 413377614, 482273883, 964547766, 1446821649, 2893643298]

約数ペア:

[(1, 2893643298), (2, 1446821649), (3, 964547766), (6, 482273883), (7, 413377614), (9, 321515922), (13, 222587946), (14, 206688807), (18, 160757961), (21, 137792538), (26, 111293973), (27, 107171974), (39, 74195982), (42, 68896269), (54, 53585987), (63, 45930846), (78, 37097991), (91, 31798278), (117, 24731994), (126, 22965423), (182, 15899139), (189, 15310282), (234, 12365997), (263, 11002446), (273, 10599426), (351, 8243998), (378, 7655141), (526, 5501223), (546, 5299713), (702, 4121999), (789, 3667482), (819, 3533142), (1578, 1833741), (1638, 1766571), (1841, 1571778), (2239, 1292382), (2367, 1222494), (2457, 1177714), (3419, 846342), (3682, 785889), (4478, 646191), (4734, 611247), (4914, 588857), (5523, 523926), (6717, 430794), (6838, 423171), (7101, 407498), (10257, 282114), (11046, 261963), (13434, 215397), (14202, 203749), (15673, 184626), (16569, 174642), (20151, 143598), (20514, 141057), (23933, 120906), (29107, 99414), (30771, 94038), (31346, 92313), (33138, 87321), (40302, 71799), (47019, 61542), (47866, 60453), (49707, 58214)]