2017256820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{617}}^1\times {\mathrm{1879}}^1$

素因数の和:2537

約数の個数: 96

約数和(自身を含む): 5855673600

約数和(自身を除く): 3838416780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 617, 870, 1234, 1740, 1851, 1879, 2468, 3085, 3702, 3758, 5637, 6170, 7404, 7516, 9255, 9395, 11274, 12340, 17893, 18510, 18790, 22548, 28185, 35786, 37020, 37580, 53679, 54491, 56370, 71572, 89465, 107358, 108982, 112740, 163473, 178930, 214716, 217964, 268395, 272455, 326946, 357860, 536790, 544910, 653892, 817365, 1073580, 1089820, 1159343, 1634730, 2318686, 3269460, 3478029, 4637372, 5796715, 6956058, 11593430, 13912116, 17390145, 23186860, 33620947, 34780290, 67241894, 69560580, 100862841, 134483788, 168104735, 201725682, 336209470, 403451364, 504314205, 672418940, 1008628410, 2017256820]

約数ペア:

[(1, 2017256820), (2, 1008628410), (3, 672418940), (4, 504314205), (5, 403451364), (6, 336209470), (10, 201725682), (12, 168104735), (15, 134483788), (20, 100862841), (29, 69560580), (30, 67241894), (58, 34780290), (60, 33620947), (87, 23186860), (116, 17390145), (145, 13912116), (174, 11593430), (290, 6956058), (348, 5796715), (435, 4637372), (580, 3478029), (617, 3269460), (870, 2318686), (1234, 1634730), (1740, 1159343), (1851, 1089820), (1879, 1073580), (2468, 817365), (3085, 653892), (3702, 544910), (3758, 536790), (5637, 357860), (6170, 326946), (7404, 272455), (7516, 268395), (9255, 217964), (9395, 214716), (11274, 178930), (12340, 163473), (17893, 112740), (18510, 108982), (18790, 107358), (22548, 89465), (28185, 71572), (35786, 56370), (37020, 54491), (37580, 53679)]