2912753748

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{23159}}^1$

素因数の和:23436

約数の個数: 48

約数和(自身を含む): 6972456960

約数和(自身を除く): 4059703212

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 223, 282, 446, 564, 669, 892, 1338, 2676, 10481, 20962, 23159, 31443, 41924, 46318, 62886, 69477, 92636, 125772, 138954, 277908, 1088473, 2176946, 3265419, 4353892, 5164457, 6530838, 10328914, 13061676, 15493371, 20657828, 30986742, 61973484, 242729479, 485458958, 728188437, 970917916, 1456376874, 2912753748]

約数ペア:

[(1, 2912753748), (2, 1456376874), (3, 970917916), (4, 728188437), (6, 485458958), (12, 242729479), (47, 61973484), (94, 30986742), (141, 20657828), (188, 15493371), (223, 13061676), (282, 10328914), (446, 6530838), (564, 5164457), (669, 4353892), (892, 3265419), (1338, 2176946), (2676, 1088473), (10481, 277908), (20962, 138954), (23159, 125772), (31443, 92636), (41924, 69477), (46318, 62886)]