2425254

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:125

約数の個数: 64

約数和(自身を含む): 5806080

約数和(自身を除く): 3380826

約数列:

[1, 2, 3, 6, 13, 17, 26, 31, 34, 39, 51, 59, 62, 78, 93, 102, 118, 177, 186, 221, 354, 403, 442, 527, 663, 767, 806, 1003, 1054, 1209, 1326, 1534, 1581, 1829, 2006, 2301, 2418, 3009, 3162, 3658, 4602, 5487, 6018, 6851, 10974, 13039, 13702, 20553, 23777, 26078, 31093, 39117, 41106, 47554, 62186, 71331, 78234, 93279, 142662, 186558, 404209, 808418, 1212627, 2425254]

約数ペア:

[(1, 2425254), (2, 1212627), (3, 808418), (6, 404209), (13, 186558), (17, 142662), (26, 93279), (31, 78234), (34, 71331), (39, 62186), (51, 47554), (59, 41106), (62, 39117), (78, 31093), (93, 26078), (102, 23777), (118, 20553), (177, 13702), (186, 13039), (221, 10974), (354, 6851), (403, 6018), (442, 5487), (527, 4602), (663, 3658), (767, 3162), (806, 3009), (1003, 2418), (1054, 2301), (1209, 2006), (1326, 1829), (1534, 1581)]