2149355598

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{243857}}^1$

素因数の和:243988

約数の個数: 32

約数和(自身を含む): 4670368416

約数和(自身を除く): 2521012818

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 113, 226, 339, 678, 1469, 2938, 4407, 8814, 243857, 487714, 731571, 1463142, 3170141, 6340282, 9510423, 19020846, 27555841, 55111682, 82667523, 165335046, 358225933, 716451866, 1074677799, 2149355598]

約数ペア:

[(1, 2149355598), (2, 1074677799), (3, 716451866), (6, 358225933), (13, 165335046), (26, 82667523), (39, 55111682), (78, 27555841), (113, 19020846), (226, 9510423), (339, 6340282), (678, 3170141), (1469, 1463142), (2938, 731571), (4407, 487714), (8814, 243857)]