2394238100

素因数分解:

$2^2\times 5^2\times {\mathrm{211}}^1\times {\mathrm{233}}^1\times {\mathrm{487}}^1$

素因数の和:945

約数の個数: 72

約数和(自身を含む): 5253288768

約数和(自身を除く): 2859050668

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 211, 233, 422, 466, 487, 844, 932, 974, 1055, 1165, 1948, 2110, 2330, 2435, 4220, 4660, 4870, 5275, 5825, 9740, 10550, 11650, 12175, 21100, 23300, 24350, 48700, 49163, 98326, 102757, 113471, 196652, 205514, 226942, 245815, 411028, 453884, 491630, 513785, 567355, 983260, 1027570, 1134710, 1229075, 2055140, 2269420, 2458150, 2568925, 2836775, 4916300, 5137850, 5673550, 10275700, 11347100, 23942381, 47884762, 95769524, 119711905, 239423810, 478847620, 598559525, 1197119050, 2394238100]

約数ペア:

[(1, 2394238100), (2, 1197119050), (4, 598559525), (5, 478847620), (10, 239423810), (20, 119711905), (25, 95769524), (50, 47884762), (100, 23942381), (211, 11347100), (233, 10275700), (422, 5673550), (466, 5137850), (487, 4916300), (844, 2836775), (932, 2568925), (974, 2458150), (1055, 2269420), (1165, 2055140), (1948, 1229075), (2110, 1134710), (2330, 1027570), (2435, 983260), (4220, 567355), (4660, 513785), (4870, 491630), (5275, 453884), (5825, 411028), (9740, 245815), (10550, 226942), (11650, 205514), (12175, 196652), (21100, 113471), (23300, 102757), (24350, 98326), (48700, 49163)]