2008376548558

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{277}}^1\times {\mathrm{1447}}^1\times {\mathrm{8669}}^1$

素因数の和:10429

約数の個数: 48

約数和(自身を含む): 3214342018080

約数和(自身を除く): 1205965469522

約数列:

[1, 2, 17, 34, 277, 289, 554, 578, 1447, 2894, 4709, 8669, 9418, 17338, 24599, 49198, 80053, 147373, 160106, 294746, 400819, 418183, 801638, 836366, 2401313, 2505341, 4802626, 5010682, 6813923, 12544043, 13627846, 25088086, 40822321, 81644642, 115836691, 213248731, 231673382, 426497462, 693979457, 1387958914, 3474699911, 3625228427, 6949399822, 7250456854, 59069898487, 118139796974, 1004188274279, 2008376548558]

約数ペア:

[(1, 2008376548558), (2, 1004188274279), (17, 118139796974), (34, 59069898487), (277, 7250456854), (289, 6949399822), (554, 3625228427), (578, 3474699911), (1447, 1387958914), (2894, 693979457), (4709, 426497462), (8669, 231673382), (9418, 213248731), (17338, 115836691), (24599, 81644642), (49198, 40822321), (80053, 25088086), (147373, 13627846), (160106, 12544043), (294746, 6813923), (400819, 5010682), (418183, 4802626), (801638, 2505341), (836366, 2401313)]