2131478622

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{14621}}^1$

素因数の和:14738

約数の個数: 96

約数和(自身を含む): 5748200640

約数和(自身を除く): 3616722018

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 89, 91, 117, 126, 178, 182, 234, 267, 273, 534, 546, 623, 801, 819, 1157, 1246, 1602, 1638, 1869, 2314, 3471, 3738, 5607, 6942, 8099, 10413, 11214, 14621, 16198, 20826, 24297, 29242, 43863, 48594, 72891, 87726, 102347, 131589, 145782, 190073, 204694, 263178, 307041, 380146, 570219, 614082, 921123, 1140438, 1301269, 1330511, 1710657, 1842246, 2602538, 2661022, 3421314, 3903807, 3991533, 7807614, 7983066, 9108883, 11711421, 11974599, 16916497, 18217766, 23422842, 23949198, 27326649, 33832994, 50749491, 54653298, 81979947, 101498982, 118415479, 152248473, 163959894, 236830958, 304496946, 355246437, 710492874, 1065739311, 2131478622]

約数ペア:

[(1, 2131478622), (2, 1065739311), (3, 710492874), (6, 355246437), (7, 304496946), (9, 236830958), (13, 163959894), (14, 152248473), (18, 118415479), (21, 101498982), (26, 81979947), (39, 54653298), (42, 50749491), (63, 33832994), (78, 27326649), (89, 23949198), (91, 23422842), (117, 18217766), (126, 16916497), (178, 11974599), (182, 11711421), (234, 9108883), (267, 7983066), (273, 7807614), (534, 3991533), (546, 3903807), (623, 3421314), (801, 2661022), (819, 2602538), (1157, 1842246), (1246, 1710657), (1602, 1330511), (1638, 1301269), (1869, 1140438), (2314, 921123), (3471, 614082), (3738, 570219), (5607, 380146), (6942, 307041), (8099, 263178), (10413, 204694), (11214, 190073), (14621, 145782), (16198, 131589), (20826, 102347), (24297, 87726), (29242, 72891), (43863, 48594)]