4920783972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{983}}^1\times {\mathrm{32089}}^1$

素因数の和:33092

約数の個数: 48

約数和(自身を含む): 12378011520

約数和(自身を除く): 7457227548

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 983, 1966, 2949, 3932, 5898, 11796, 12779, 25558, 32089, 38337, 51116, 64178, 76674, 96267, 128356, 153348, 192534, 385068, 417157, 834314, 1251471, 1668628, 2502942, 5005884, 31543487, 63086974, 94630461, 126173948, 189260922, 378521844, 410065331, 820130662, 1230195993, 1640261324, 2460391986, 4920783972]

約数ペア:

[(1, 4920783972), (2, 2460391986), (3, 1640261324), (4, 1230195993), (6, 820130662), (12, 410065331), (13, 378521844), (26, 189260922), (39, 126173948), (52, 94630461), (78, 63086974), (156, 31543487), (983, 5005884), (1966, 2502942), (2949, 1668628), (3932, 1251471), (5898, 834314), (11796, 417157), (12779, 385068), (25558, 192534), (32089, 153348), (38337, 128356), (51116, 96267), (64178, 76674)]