30835662

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{433}}^1$

素因数の和:545

約数の個数: 64

約数和(自身を含む): 73495296

約数和(自身を除く): 42659634

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 83, 143, 166, 249, 286, 429, 433, 498, 858, 866, 913, 1079, 1299, 1826, 2158, 2598, 2739, 3237, 4763, 5478, 5629, 6474, 9526, 11258, 11869, 14289, 16887, 23738, 28578, 33774, 35607, 35939, 61919, 71214, 71878, 107817, 123838, 185757, 215634, 371514, 395329, 467207, 790658, 934414, 1185987, 1401621, 2371974, 2803242, 5139277, 10278554, 15417831, 30835662]

約数ペア:

[(1, 30835662), (2, 15417831), (3, 10278554), (6, 5139277), (11, 2803242), (13, 2371974), (22, 1401621), (26, 1185987), (33, 934414), (39, 790658), (66, 467207), (78, 395329), (83, 371514), (143, 215634), (166, 185757), (249, 123838), (286, 107817), (429, 71878), (433, 71214), (498, 61919), (858, 35939), (866, 35607), (913, 33774), (1079, 28578), (1299, 23738), (1826, 16887), (2158, 14289), (2598, 11869), (2739, 11258), (3237, 9526), (4763, 6474), (5478, 5629)]