2057100430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{22079}}^1$

素因数の和:22126

約数の個数: 64

約数和(自身を含む): 4654817280

約数和(自身を除く): 2597716850

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 385, 605, 770, 847, 1210, 1331, 1694, 2662, 4235, 6655, 8470, 9317, 13310, 18634, 22079, 44158, 46585, 93170, 110395, 154553, 220790, 242869, 309106, 485738, 772765, 1214345, 1545530, 1700083, 2428690, 2671559, 3400166, 5343118, 8500415, 13357795, 17000830, 18700913, 26715590, 29387149, 37401826, 58774298, 93504565, 146935745, 187009130, 205710043, 293871490, 411420086, 1028550215, 2057100430]

約数ペア:

[(1, 2057100430), (2, 1028550215), (5, 411420086), (7, 293871490), (10, 205710043), (11, 187009130), (14, 146935745), (22, 93504565), (35, 58774298), (55, 37401826), (70, 29387149), (77, 26715590), (110, 18700913), (121, 17000830), (154, 13357795), (242, 8500415), (385, 5343118), (605, 3400166), (770, 2671559), (847, 2428690), (1210, 1700083), (1331, 1545530), (1694, 1214345), (2662, 772765), (4235, 485738), (6655, 309106), (8470, 242869), (9317, 220790), (13310, 154553), (18634, 110395), (22079, 93170), (44158, 46585)]