2018686069144

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{941}}^1\times {\mathrm{103177}}^1$

素因数の和:104260

約数の個数: 64

約数和(自身を含む): 3988828463040

約数和(自身を除く): 1970142393896

約数列:

[1, 2, 4, 8, 23, 46, 92, 113, 184, 226, 452, 904, 941, 1882, 2599, 3764, 5198, 7528, 10396, 20792, 21643, 43286, 86572, 103177, 106333, 173144, 206354, 212666, 412708, 425332, 825416, 850664, 2373071, 2445659, 4746142, 4891318, 9492284, 9782636, 11659001, 18984568, 19565272, 23318002, 46636004, 93272008, 97089557, 194179114, 268157023, 388358228, 536314046, 776716456, 1072628092, 2145256184, 2233059811, 4466119622, 8932239244, 10971119941, 17864478488, 21942239882, 43884479764, 87768959528, 252335758643, 504671517286, 1009343034572, 2018686069144]

約数ペア:

[(1, 2018686069144), (2, 1009343034572), (4, 504671517286), (8, 252335758643), (23, 87768959528), (46, 43884479764), (92, 21942239882), (113, 17864478488), (184, 10971119941), (226, 8932239244), (452, 4466119622), (904, 2233059811), (941, 2145256184), (1882, 1072628092), (2599, 776716456), (3764, 536314046), (5198, 388358228), (7528, 268157023), (10396, 194179114), (20792, 97089557), (21643, 93272008), (43286, 46636004), (86572, 23318002), (103177, 19565272), (106333, 18984568), (173144, 11659001), (206354, 9782636), (212666, 9492284), (412708, 4891318), (425332, 4746142), (825416, 2445659), (850664, 2373071)]