2010089748

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{617}}^1\times {\mathrm{3719}}^1$

素因数の和:4416

約数の個数: 48

約数和(自身を含む): 4763445120

約数和(自身を除く): 2753355372

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 617, 876, 1234, 1851, 2468, 3702, 3719, 7404, 7438, 11157, 14876, 22314, 44628, 45041, 90082, 135123, 180164, 270246, 271487, 540492, 542974, 814461, 1085948, 1628922, 2294623, 3257844, 4589246, 6883869, 9178492, 13767738, 27535476, 167507479, 335014958, 502522437, 670029916, 1005044874, 2010089748]

約数ペア:

[(1, 2010089748), (2, 1005044874), (3, 670029916), (4, 502522437), (6, 335014958), (12, 167507479), (73, 27535476), (146, 13767738), (219, 9178492), (292, 6883869), (438, 4589246), (617, 3257844), (876, 2294623), (1234, 1628922), (1851, 1085948), (2468, 814461), (3702, 542974), (3719, 540492), (7404, 271487), (7438, 270246), (11157, 180164), (14876, 135123), (22314, 90082), (44628, 45041)]