2994025966

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{277}}^1$

素因数の和:553

約数の個数: 64

約数和(自身を含む): 5044032000

約数和(自身を除く): 2050006034

約数列:

[1, 2, 19, 23, 38, 46, 83, 149, 166, 277, 298, 437, 554, 874, 1577, 1909, 2831, 3154, 3427, 3818, 5263, 5662, 6371, 6854, 10526, 12367, 12742, 22991, 24734, 36271, 41273, 45982, 65113, 72542, 82546, 121049, 130226, 234973, 242098, 284441, 436829, 469946, 528793, 568882, 784187, 873658, 949279, 1057586, 1568374, 1898558, 3425659, 5404379, 6851318, 10047067, 10808758, 18036301, 20094134, 36072602, 65087521, 78790157, 130175042, 157580314, 1497012983, 2994025966]

約数ペア:

[(1, 2994025966), (2, 1497012983), (19, 157580314), (23, 130175042), (38, 78790157), (46, 65087521), (83, 36072602), (149, 20094134), (166, 18036301), (277, 10808758), (298, 10047067), (437, 6851318), (554, 5404379), (874, 3425659), (1577, 1898558), (1909, 1568374), (2831, 1057586), (3154, 949279), (3427, 873658), (3818, 784187), (5263, 568882), (5662, 528793), (6371, 469946), (6854, 436829), (10526, 284441), (12367, 242098), (12742, 234973), (22991, 130226), (24734, 121049), (36271, 82546), (41273, 72542), (45982, 65113)]