2108753950

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3529}}^1$

素因数の和:3614

約数の個数: 96

約数和(自身を含む): 4491007200

約数和(自身を除く): 2382253250

約数列:

[1, 2, 5, 10, 17, 19, 25, 34, 37, 38, 50, 74, 85, 95, 170, 185, 190, 323, 370, 425, 475, 629, 646, 703, 850, 925, 950, 1258, 1406, 1615, 1850, 3145, 3230, 3515, 3529, 6290, 7030, 7058, 8075, 11951, 15725, 16150, 17575, 17645, 23902, 31450, 35150, 35290, 59755, 59993, 67051, 88225, 119510, 119986, 130573, 134102, 176450, 261146, 298775, 299965, 335255, 597550, 599930, 652865, 670510, 1139867, 1305730, 1499825, 1676275, 2219741, 2279734, 2480887, 2999650, 3264325, 3352550, 4439482, 4961774, 5699335, 6528650, 11098705, 11398670, 12404435, 22197410, 24808870, 28496675, 42175079, 55493525, 56993350, 62022175, 84350158, 110987050, 124044350, 210875395, 421750790, 1054376975, 2108753950]

約数ペア:

[(1, 2108753950), (2, 1054376975), (5, 421750790), (10, 210875395), (17, 124044350), (19, 110987050), (25, 84350158), (34, 62022175), (37, 56993350), (38, 55493525), (50, 42175079), (74, 28496675), (85, 24808870), (95, 22197410), (170, 12404435), (185, 11398670), (190, 11098705), (323, 6528650), (370, 5699335), (425, 4961774), (475, 4439482), (629, 3352550), (646, 3264325), (703, 2999650), (850, 2480887), (925, 2279734), (950, 2219741), (1258, 1676275), (1406, 1499825), (1615, 1305730), (1850, 1139867), (3145, 670510), (3230, 652865), (3515, 599930), (3529, 597550), (6290, 335255), (7030, 299965), (7058, 298775), (8075, 261146), (11951, 176450), (15725, 134102), (16150, 130573), (17575, 119986), (17645, 119510), (23902, 88225), (31450, 67051), (35150, 59993), (35290, 59755)]