1949773430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{167}}^1\times {\mathrm{9649}}^1$

素因数の和:9845

約数の個数: 48

約数和(自身を含む): 3881152800

約数和(自身を除く): 1931379370

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 167, 242, 334, 605, 835, 1210, 1670, 1837, 3674, 9185, 9649, 18370, 19298, 20207, 40414, 48245, 96490, 101035, 106139, 202070, 212278, 530695, 1061390, 1167529, 1611383, 2335058, 3222766, 5837645, 8056915, 11675290, 16113830, 17725213, 35450426, 88626065, 177252130, 194977343, 389954686, 974886715, 1949773430]

約数ペア:

[(1, 1949773430), (2, 974886715), (5, 389954686), (10, 194977343), (11, 177252130), (22, 88626065), (55, 35450426), (110, 17725213), (121, 16113830), (167, 11675290), (242, 8056915), (334, 5837645), (605, 3222766), (835, 2335058), (1210, 1611383), (1670, 1167529), (1837, 1061390), (3674, 530695), (9185, 212278), (9649, 202070), (18370, 106139), (19298, 101035), (20207, 96490), (40414, 48245)]