2015364492

素因数分解:

$2^2\times 3^2\times {\mathrm{113}}^1\times {\mathrm{491}}^1\times {\mathrm{1009}}^1$

素因数の和:1623

約数の個数: 72

約数和(自身を含む): 5155048080

約数和(自身を除く): 3139683588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 113, 226, 339, 452, 491, 678, 982, 1009, 1017, 1356, 1473, 1964, 2018, 2034, 2946, 3027, 4036, 4068, 4419, 5892, 6054, 8838, 9081, 12108, 17676, 18162, 36324, 55483, 110966, 114017, 166449, 221932, 228034, 332898, 342051, 456068, 495419, 499347, 665796, 684102, 990838, 998694, 1026153, 1368204, 1486257, 1981676, 1997388, 2052306, 2972514, 4104612, 4458771, 5945028, 8917542, 17835084, 55982347, 111964694, 167947041, 223929388, 335894082, 503841123, 671788164, 1007682246, 2015364492]

約数ペア:

[(1, 2015364492), (2, 1007682246), (3, 671788164), (4, 503841123), (6, 335894082), (9, 223929388), (12, 167947041), (18, 111964694), (36, 55982347), (113, 17835084), (226, 8917542), (339, 5945028), (452, 4458771), (491, 4104612), (678, 2972514), (982, 2052306), (1009, 1997388), (1017, 1981676), (1356, 1486257), (1473, 1368204), (1964, 1026153), (2018, 998694), (2034, 990838), (2946, 684102), (3027, 665796), (4036, 499347), (4068, 495419), (4419, 456068), (5892, 342051), (6054, 332898), (8838, 228034), (9081, 221932), (12108, 166449), (17676, 114017), (18162, 110966), (36324, 55483)]