1691291246

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^2\times {\mathrm{241}}^1$

素因数の和:429

約数の個数: 48

約数和(自身を含む): 2768429664

約数和(自身を除く): 1077138418

約数列:

[1, 2, 23, 41, 46, 61, 82, 122, 241, 482, 943, 1403, 1886, 2501, 2806, 3721, 5002, 5543, 7442, 9881, 11086, 14701, 19762, 29402, 57523, 85583, 115046, 152561, 171166, 227263, 305122, 338123, 454526, 602741, 676246, 896761, 1205482, 1793522, 3508903, 7017806, 13863043, 20625503, 27726086, 36767201, 41251006, 73534402, 845645623, 1691291246]

約数ペア:

[(1, 1691291246), (2, 845645623), (23, 73534402), (41, 41251006), (46, 36767201), (61, 27726086), (82, 20625503), (122, 13863043), (241, 7017806), (482, 3508903), (943, 1793522), (1403, 1205482), (1886, 896761), (2501, 676246), (2806, 602741), (3721, 454526), (5002, 338123), (5543, 305122), (7442, 227263), (9881, 171166), (11086, 152561), (14701, 115046), (19762, 85583), (29402, 57523)]