2400992

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1$

素因数の和:399

約数の個数: 48

約数和(自身を含む): 5443200

約数和(自身を除く): 3042208

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 359, 418, 608, 718, 836, 1436, 1672, 2872, 3344, 3949, 5744, 6688, 6821, 7898, 11488, 13642, 15796, 27284, 31592, 54568, 63184, 75031, 109136, 126368, 150062, 218272, 300124, 600248, 1200496, 2400992]

約数ペア:

[(1, 2400992), (2, 1200496), (4, 600248), (8, 300124), (11, 218272), (16, 150062), (19, 126368), (22, 109136), (32, 75031), (38, 63184), (44, 54568), (76, 31592), (88, 27284), (152, 15796), (176, 13642), (209, 11488), (304, 7898), (352, 6821), (359, 6688), (418, 5744), (608, 3949), (718, 3344), (836, 2872), (1436, 1672)]