1630440036

素因数分解:

$2^2\times 3^3\times {\mathrm{181}}^1\times {\mathrm{83407}}^1$

素因数の和:83601

約数の個数: 48

約数和(自身を含む): 4250471680

約数和(自身を除く): 2620031644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 181, 362, 543, 724, 1086, 1629, 2172, 3258, 4887, 6516, 9774, 19548, 83407, 166814, 250221, 333628, 500442, 750663, 1000884, 1501326, 2251989, 3002652, 4503978, 9007956, 15096667, 30193334, 45290001, 60386668, 90580002, 135870003, 181160004, 271740006, 407610009, 543480012, 815220018, 1630440036]

約数ペア:

[(1, 1630440036), (2, 815220018), (3, 543480012), (4, 407610009), (6, 271740006), (9, 181160004), (12, 135870003), (18, 90580002), (27, 60386668), (36, 45290001), (54, 30193334), (108, 15096667), (181, 9007956), (362, 4503978), (543, 3002652), (724, 2251989), (1086, 1501326), (1629, 1000884), (2172, 750663), (3258, 500442), (4887, 333628), (6516, 250221), (9774, 166814), (19548, 83407)]