2007303928

素因数分解:

$2^3\times 7^1\times {\mathrm{167}}^1\times {\mathrm{214639}}^1$

素因数の和:214819

約数の個数: 32

約数和(自身を含む): 4327142400

約数和(自身を除く): 2319838472

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 167, 334, 668, 1169, 1336, 2338, 4676, 9352, 214639, 429278, 858556, 1502473, 1717112, 3004946, 6009892, 12019784, 35844713, 71689426, 143378852, 250912991, 286757704, 501825982, 1003651964, 2007303928]

約数ペア:

[(1, 2007303928), (2, 1003651964), (4, 501825982), (7, 286757704), (8, 250912991), (14, 143378852), (28, 71689426), (56, 35844713), (167, 12019784), (334, 6009892), (668, 3004946), (1169, 1717112), (1336, 1502473), (2338, 858556), (4676, 429278), (9352, 214639)]