2185474239

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{11369}}^1$

素因数の和:11472

約数の個数: 48

約数和(自身を含む): 3575819520

約数和(自身を除く): 1390345281

約数列:

[1, 3, 9, 13, 31, 39, 53, 93, 117, 159, 279, 403, 477, 689, 1209, 1643, 2067, 3627, 4929, 6201, 11369, 14787, 21359, 34107, 64077, 102321, 147797, 192231, 352439, 443391, 602557, 1057317, 1330173, 1807671, 3171951, 4581707, 5423013, 7833241, 13745121, 18679267, 23499723, 41235363, 56037801, 70499169, 168113403, 242830471, 728491413, 2185474239]

約数ペア:

[(1, 2185474239), (3, 728491413), (9, 242830471), (13, 168113403), (31, 70499169), (39, 56037801), (53, 41235363), (93, 23499723), (117, 18679267), (159, 13745121), (279, 7833241), (403, 5423013), (477, 4581707), (689, 3171951), (1209, 1807671), (1643, 1330173), (2067, 1057317), (3627, 602557), (4929, 443391), (6201, 352439), (11369, 192231), (14787, 147797), (21359, 102321), (34107, 64077)]