2509520004

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{882391}}^1$

素因数の和:882480

約数の個数: 36

約数和(自身を含む): 6423813760

約数和(自身を除く): 3914293756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 711, 948, 1422, 2844, 882391, 1764782, 2647173, 3529564, 5294346, 7941519, 10588692, 15883038, 31766076, 69708889, 139417778, 209126667, 278835556, 418253334, 627380001, 836506668, 1254760002, 2509520004]

約数ペア:

[(1, 2509520004), (2, 1254760002), (3, 836506668), (4, 627380001), (6, 418253334), (9, 278835556), (12, 209126667), (18, 139417778), (36, 69708889), (79, 31766076), (158, 15883038), (237, 10588692), (316, 7941519), (474, 5294346), (711, 3529564), (948, 2647173), (1422, 1764782), (2844, 882391)]