2113992330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{180221}}^1$

素因数の和:180271

約数の個数: 64

約数和(自身を含む): 5605625088

約数和(自身を除く): 3491632758

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 23, 30, 34, 46, 51, 69, 85, 102, 115, 138, 170, 230, 255, 345, 391, 510, 690, 782, 1173, 1955, 2346, 3910, 5865, 11730, 180221, 360442, 540663, 901105, 1081326, 1802210, 2703315, 3063757, 4145083, 5406630, 6127514, 8290166, 9191271, 12435249, 15318785, 18382542, 20725415, 24870498, 30637570, 41450830, 45956355, 62176245, 70466411, 91912710, 124352490, 140932822, 211399233, 352332055, 422798466, 704664110, 1056996165, 2113992330]

約数ペア:

[(1, 2113992330), (2, 1056996165), (3, 704664110), (5, 422798466), (6, 352332055), (10, 211399233), (15, 140932822), (17, 124352490), (23, 91912710), (30, 70466411), (34, 62176245), (46, 45956355), (51, 41450830), (69, 30637570), (85, 24870498), (102, 20725415), (115, 18382542), (138, 15318785), (170, 12435249), (230, 9191271), (255, 8290166), (345, 6127514), (391, 5406630), (510, 4145083), (690, 3063757), (782, 2703315), (1173, 1802210), (1955, 1081326), (2346, 901105), (3910, 540663), (5865, 360442), (11730, 180221)]