2520362

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:158

約数の個数: 32

約数和(自身を含む): 4354560

約数和(自身を除く): 1834198

約数列:

[1, 2, 13, 26, 31, 53, 59, 62, 106, 118, 403, 689, 767, 806, 1378, 1534, 1643, 1829, 3127, 3286, 3658, 6254, 21359, 23777, 40651, 42718, 47554, 81302, 96937, 193874, 1260181, 2520362]

約数ペア:

[(1, 2520362), (2, 1260181), (13, 193874), (26, 96937), (31, 81302), (53, 47554), (59, 42718), (62, 40651), (106, 23777), (118, 21359), (403, 6254), (689, 3658), (767, 3286), (806, 3127), (1378, 1829), (1534, 1643)]