1952803528

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{237683}}^1$

素因数の和:237781

約数の個数: 32

約数和(自身を含む): 3993091200

約数和(自身を除く): 2040287672

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 158, 316, 632, 1027, 2054, 4108, 8216, 237683, 475366, 950732, 1901464, 3089879, 6179758, 12359516, 18776957, 24719032, 37553914, 75107828, 150215656, 244100441, 488200882, 976401764, 1952803528]

約数ペア:

[(1, 1952803528), (2, 976401764), (4, 488200882), (8, 244100441), (13, 150215656), (26, 75107828), (52, 37553914), (79, 24719032), (104, 18776957), (158, 12359516), (316, 6179758), (632, 3089879), (1027, 1901464), (2054, 950732), (4108, 475366), (8216, 237683)]