2152126872

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{4270093}}^1$

素因数の和:4270112

約数の個数: 48

約数和(自身を含む): 6661346640

約数和(自身を除く): 4509219768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 4270093, 8540186, 12810279, 17080372, 25620558, 29890651, 34160744, 38430837, 51241116, 59781302, 76861674, 89671953, 102482232, 119562604, 153723348, 179343906, 239125208, 269015859, 307446696, 358687812, 538031718, 717375624, 1076063436, 2152126872]

約数ペア:

[(1, 2152126872), (2, 1076063436), (3, 717375624), (4, 538031718), (6, 358687812), (7, 307446696), (8, 269015859), (9, 239125208), (12, 179343906), (14, 153723348), (18, 119562604), (21, 102482232), (24, 89671953), (28, 76861674), (36, 59781302), (42, 51241116), (56, 38430837), (63, 34160744), (72, 29890651), (84, 25620558), (126, 17080372), (168, 12810279), (252, 8540186), (504, 4270093)]