1938522090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{311}}^1\times {\mathrm{1201}}^1$

素因数の和:1695

約数の個数: 64

約数和(自身を含む): 4698300672

約数和(自身を除く): 2759778582

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 173, 311, 346, 519, 622, 865, 933, 1038, 1201, 1555, 1730, 1866, 2402, 2595, 3110, 3603, 4665, 5190, 6005, 7206, 9330, 12010, 18015, 36030, 53803, 107606, 161409, 207773, 269015, 322818, 373511, 415546, 538030, 623319, 747022, 807045, 1038865, 1120533, 1246638, 1614090, 1867555, 2077730, 2241066, 3116595, 3735110, 5602665, 6233190, 11205330, 64617403, 129234806, 193852209, 323087015, 387704418, 646174030, 969261045, 1938522090]

約数ペア:

[(1, 1938522090), (2, 969261045), (3, 646174030), (5, 387704418), (6, 323087015), (10, 193852209), (15, 129234806), (30, 64617403), (173, 11205330), (311, 6233190), (346, 5602665), (519, 3735110), (622, 3116595), (865, 2241066), (933, 2077730), (1038, 1867555), (1201, 1614090), (1555, 1246638), (1730, 1120533), (1866, 1038865), (2402, 807045), (2595, 747022), (3110, 623319), (3603, 538030), (4665, 415546), (5190, 373511), (6005, 322818), (7206, 269015), (9330, 207773), (12010, 161409), (18015, 107606), (36030, 53803)]