2013298610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{1627}}^1$

素因数の和:1931

約数の個数: 64

約数和(自身を含む): 3987688320

約数和(自身を除く): 1974389710

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 251, 290, 493, 502, 986, 1255, 1627, 2465, 2510, 3254, 4267, 4930, 7279, 8135, 8534, 14558, 16270, 21335, 27659, 36395, 42670, 47183, 55318, 72790, 94366, 123743, 138295, 235915, 247486, 276590, 408377, 471830, 618715, 802111, 816754, 1237430, 1604222, 2041885, 4010555, 4083770, 6942409, 8021110, 11842933, 13884818, 23685866, 34712045, 59214665, 69424090, 118429330, 201329861, 402659722, 1006649305, 2013298610]

約数ペア:

[(1, 2013298610), (2, 1006649305), (5, 402659722), (10, 201329861), (17, 118429330), (29, 69424090), (34, 59214665), (58, 34712045), (85, 23685866), (145, 13884818), (170, 11842933), (251, 8021110), (290, 6942409), (493, 4083770), (502, 4010555), (986, 2041885), (1255, 1604222), (1627, 1237430), (2465, 816754), (2510, 802111), (3254, 618715), (4267, 471830), (4930, 408377), (7279, 276590), (8135, 247486), (8534, 235915), (14558, 138295), (16270, 123743), (21335, 94366), (27659, 72790), (36395, 55318), (42670, 47183)]