2231184

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:124

約数の個数: 80

約数和(自身を含む): 6285312

約数和(自身を除く): 4054128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 43, 46, 47, 48, 69, 86, 92, 94, 129, 138, 141, 172, 184, 188, 258, 276, 282, 344, 368, 376, 516, 552, 564, 688, 752, 989, 1032, 1081, 1104, 1128, 1978, 2021, 2064, 2162, 2256, 2967, 3243, 3956, 4042, 4324, 5934, 6063, 6486, 7912, 8084, 8648, 11868, 12126, 12972, 15824, 16168, 17296, 23736, 24252, 25944, 32336, 46483, 47472, 48504, 51888, 92966, 97008, 139449, 185932, 278898, 371864, 557796, 743728, 1115592, 2231184]

約数ペア:

[(1, 2231184), (2, 1115592), (3, 743728), (4, 557796), (6, 371864), (8, 278898), (12, 185932), (16, 139449), (23, 97008), (24, 92966), (43, 51888), (46, 48504), (47, 47472), (48, 46483), (69, 32336), (86, 25944), (92, 24252), (94, 23736), (129, 17296), (138, 16168), (141, 15824), (172, 12972), (184, 12126), (188, 11868), (258, 8648), (276, 8084), (282, 7912), (344, 6486), (368, 6063), (376, 5934), (516, 4324), (552, 4042), (564, 3956), (688, 3243), (752, 2967), (989, 2256), (1032, 2162), (1081, 2064), (1104, 2021), (1128, 1978)]