19837760364

素因数分解:

$2^2\times 3^2\times {\mathrm{9029}}^1\times {\mathrm{61031}}^1$

素因数の和:70070

約数の個数: 36

約数和(自身を含む): 50151825360

約数和(自身を除く): 30314064996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 9029, 18058, 27087, 36116, 54174, 61031, 81261, 108348, 122062, 162522, 183093, 244124, 325044, 366186, 549279, 732372, 1098558, 2197116, 551048899, 1102097798, 1653146697, 2204195596, 3306293394, 4959440091, 6612586788, 9918880182, 19837760364]

約数ペア:

[(1, 19837760364), (2, 9918880182), (3, 6612586788), (4, 4959440091), (6, 3306293394), (9, 2204195596), (12, 1653146697), (18, 1102097798), (36, 551048899), (9029, 2197116), (18058, 1098558), (27087, 732372), (36116, 549279), (54174, 366186), (61031, 325044), (81261, 244124), (108348, 183093), (122062, 162522)]