30656684

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{3527}}^1$

素因数の和:3625

約数の個数: 24

約数和(自身を含む): 56010528

約数和(自身を除く): 25353844

約数列:

[1, 2, 4, 41, 53, 82, 106, 164, 212, 2173, 3527, 4346, 7054, 8692, 14108, 144607, 186931, 289214, 373862, 578428, 747724, 7664171, 15328342, 30656684]

約数ペア:

[(1, 30656684), (2, 15328342), (4, 7664171), (41, 747724), (53, 578428), (82, 373862), (106, 289214), (164, 186931), (212, 144607), (2173, 14108), (3527, 8692), (4346, 7054)]