20236521972

素因数分解:

$2^2\times 3^1\times {\mathrm{277}}^1\times {\mathrm{1637}}^1\times {\mathrm{3719}}^1$

素因数の和:5640

約数の個数: 48

約数和(自身を含む): 47430714240

約数和(自身を除く): 27194192268

約数列:

[1, 2, 3, 4, 6, 12, 277, 554, 831, 1108, 1637, 1662, 3274, 3324, 3719, 4911, 6548, 7438, 9822, 11157, 14876, 19644, 22314, 44628, 453449, 906898, 1030163, 1360347, 1813796, 2060326, 2720694, 3090489, 4120652, 5441388, 6088003, 6180978, 12176006, 12361956, 18264009, 24352012, 36528018, 73056036, 1686376831, 3372753662, 5059130493, 6745507324, 10118260986, 20236521972]

約数ペア:

[(1, 20236521972), (2, 10118260986), (3, 6745507324), (4, 5059130493), (6, 3372753662), (12, 1686376831), (277, 73056036), (554, 36528018), (831, 24352012), (1108, 18264009), (1637, 12361956), (1662, 12176006), (3274, 6180978), (3324, 6088003), (3719, 5441388), (4911, 4120652), (6548, 3090489), (7438, 2720694), (9822, 2060326), (11157, 1813796), (14876, 1360347), (19644, 1030163), (22314, 906898), (44628, 453449)]