20366934898

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{2659}}^1$

素因数の和:2935

約数の個数: 64

約数和(自身を含む): 34749388800

約数和(自身を除く): 14382453902

約数列:

[1, 2, 17, 19, 34, 38, 71, 142, 167, 323, 334, 646, 1207, 1349, 2414, 2659, 2698, 2839, 3173, 5318, 5678, 6346, 11857, 22933, 23714, 45203, 45866, 50521, 53941, 90406, 101042, 107882, 188789, 201569, 225283, 377578, 403138, 444053, 450566, 858857, 888106, 1717714, 3209413, 3586991, 3829811, 6418826, 7173982, 7548901, 7659622, 8437007, 15097802, 16874014, 31527763, 60978847, 63055526, 121957694, 143429119, 286858238, 535971971, 599027497, 1071943942, 1198054994, 10183467449, 20366934898]

約数ペア:

[(1, 20366934898), (2, 10183467449), (17, 1198054994), (19, 1071943942), (34, 599027497), (38, 535971971), (71, 286858238), (142, 143429119), (167, 121957694), (323, 63055526), (334, 60978847), (646, 31527763), (1207, 16874014), (1349, 15097802), (2414, 8437007), (2659, 7659622), (2698, 7548901), (2839, 7173982), (3173, 6418826), (5318, 3829811), (5678, 3586991), (6346, 3209413), (11857, 1717714), (22933, 888106), (23714, 858857), (45203, 450566), (45866, 444053), (50521, 403138), (53941, 377578), (90406, 225283), (101042, 201569), (107882, 188789)]