1892120770

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{233}}^1\times {\mathrm{6199}}^1$

素因数の和:6570

約数の個数: 32

約数和(自身を含む): 3447100800

約数和(自身を除く): 1554980030

約数列:

[1, 2, 5, 10, 131, 233, 262, 466, 655, 1165, 1310, 2330, 6199, 12398, 30523, 30995, 61046, 61990, 152615, 305230, 812069, 1444367, 1624138, 2888734, 4060345, 7221835, 8120690, 14443670, 189212077, 378424154, 946060385, 1892120770]

約数ペア:

[(1, 1892120770), (2, 946060385), (5, 378424154), (10, 189212077), (131, 14443670), (233, 8120690), (262, 7221835), (466, 4060345), (655, 2888734), (1165, 1624138), (1310, 1444367), (2330, 812069), (6199, 305230), (12398, 152615), (30523, 61990), (30995, 61046)]