20227532210

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1\times {\mathrm{97159}}^1$

素因数の和:97466

約数の個数: 32

約数和(自身を含む): 36936345600

約数和(自身を除く): 16708813390

約数列:

[1, 2, 5, 10, 109, 191, 218, 382, 545, 955, 1090, 1910, 20819, 41638, 97159, 104095, 194318, 208190, 485795, 971590, 10590331, 18557369, 21180662, 37114738, 52951655, 92786845, 105903310, 185573690, 2022753221, 4045506442, 10113766105, 20227532210]

約数ペア:

[(1, 20227532210), (2, 10113766105), (5, 4045506442), (10, 2022753221), (109, 185573690), (191, 105903310), (218, 92786845), (382, 52951655), (545, 37114738), (955, 21180662), (1090, 18557369), (1910, 10590331), (20819, 971590), (41638, 485795), (97159, 208190), (104095, 194318)]