2899685874

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{13451}}^1$

素因数の和:13567

約数の個数: 64

約数和(自身を含む): 6405304320

約数和(自身を除く): 3505618446

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 61, 62, 93, 114, 122, 183, 186, 366, 589, 1159, 1178, 1767, 1891, 2318, 3477, 3534, 3782, 5673, 6954, 11346, 13451, 26902, 35929, 40353, 71858, 80706, 107787, 215574, 255569, 416981, 511138, 766707, 820511, 833962, 1250943, 1533414, 1641022, 2461533, 2501886, 4923066, 7922639, 15589709, 15845278, 23767917, 25435841, 31179418, 46769127, 47535834, 50871682, 76307523, 93538254, 152615046, 483280979, 966561958, 1449842937, 2899685874]

約数ペア:

[(1, 2899685874), (2, 1449842937), (3, 966561958), (6, 483280979), (19, 152615046), (31, 93538254), (38, 76307523), (57, 50871682), (61, 47535834), (62, 46769127), (93, 31179418), (114, 25435841), (122, 23767917), (183, 15845278), (186, 15589709), (366, 7922639), (589, 4923066), (1159, 2501886), (1178, 2461533), (1767, 1641022), (1891, 1533414), (2318, 1250943), (3477, 833962), (3534, 820511), (3782, 766707), (5673, 511138), (6954, 416981), (11346, 255569), (13451, 215574), (26902, 107787), (35929, 80706), (40353, 71858)]