2321528

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:108

約数の個数: 64

約数和(自身を含む): 5253120

約数和(自身を除く): 2931592

約数列:

[1, 2, 4, 8, 11, 22, 23, 31, 37, 44, 46, 62, 74, 88, 92, 124, 148, 184, 248, 253, 296, 341, 407, 506, 682, 713, 814, 851, 1012, 1147, 1364, 1426, 1628, 1702, 2024, 2294, 2728, 2852, 3256, 3404, 4588, 5704, 6808, 7843, 9176, 9361, 12617, 15686, 18722, 25234, 26381, 31372, 37444, 50468, 52762, 62744, 74888, 100936, 105524, 211048, 290191, 580382, 1160764, 2321528]

約数ペア:

[(1, 2321528), (2, 1160764), (4, 580382), (8, 290191), (11, 211048), (22, 105524), (23, 100936), (31, 74888), (37, 62744), (44, 52762), (46, 50468), (62, 37444), (74, 31372), (88, 26381), (92, 25234), (124, 18722), (148, 15686), (184, 12617), (248, 9361), (253, 9176), (296, 7843), (341, 6808), (407, 5704), (506, 4588), (682, 3404), (713, 3256), (814, 2852), (851, 2728), (1012, 2294), (1147, 2024), (1364, 1702), (1426, 1628)]