2920199776

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{242059}}^1$

素因数の和:242111

約数の個数: 48

約数和(自身を含む): 6404907600

約数和(自身を除く): 3484707824

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 104, 116, 208, 232, 377, 416, 464, 754, 928, 1508, 3016, 6032, 12064, 242059, 484118, 968236, 1936472, 3146767, 3872944, 6293534, 7019711, 7745888, 12587068, 14039422, 25174136, 28078844, 50348272, 56157688, 91256243, 100696544, 112315376, 182512486, 224630752, 365024972, 730049944, 1460099888, 2920199776]

約数ペア:

[(1, 2920199776), (2, 1460099888), (4, 730049944), (8, 365024972), (13, 224630752), (16, 182512486), (26, 112315376), (29, 100696544), (32, 91256243), (52, 56157688), (58, 50348272), (104, 28078844), (116, 25174136), (208, 14039422), (232, 12587068), (377, 7745888), (416, 7019711), (464, 6293534), (754, 3872944), (928, 3146767), (1508, 1936472), (3016, 968236), (6032, 484118), (12064, 242059)]