2514564

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{199}}^1$

素因数の和:231

約数の個数: 72

約数和(自身を含む): 7134400

約数和(自身を除く): 4619836

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 199, 234, 243, 324, 351, 398, 468, 486, 597, 702, 796, 972, 1053, 1194, 1404, 1791, 2106, 2388, 2587, 3159, 3582, 4212, 5174, 5373, 6318, 7164, 7761, 10348, 10746, 12636, 15522, 16119, 21492, 23283, 31044, 32238, 46566, 48357, 64476, 69849, 93132, 96714, 139698, 193428, 209547, 279396, 419094, 628641, 838188, 1257282, 2514564]

約数ペア:

[(1, 2514564), (2, 1257282), (3, 838188), (4, 628641), (6, 419094), (9, 279396), (12, 209547), (13, 193428), (18, 139698), (26, 96714), (27, 93132), (36, 69849), (39, 64476), (52, 48357), (54, 46566), (78, 32238), (81, 31044), (108, 23283), (117, 21492), (156, 16119), (162, 15522), (199, 12636), (234, 10746), (243, 10348), (324, 7761), (351, 7164), (398, 6318), (468, 5373), (486, 5174), (597, 4212), (702, 3582), (796, 3159), (972, 2587), (1053, 2388), (1194, 2106), (1404, 1791)]