2277851930

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1\times {\mathrm{881}}^1$

素因数の和:1199

約数の個数: 64

約数和(自身を含む): 4430547072

約数和(自身を除く): 2152695142

約数列:

[1, 2, 5, 10, 17, 34, 67, 85, 134, 170, 227, 335, 454, 670, 881, 1135, 1139, 1762, 2270, 2278, 3859, 4405, 5695, 7718, 8810, 11390, 14977, 15209, 19295, 29954, 30418, 38590, 59027, 74885, 76045, 118054, 149770, 152090, 199987, 258553, 295135, 399974, 517106, 590270, 999935, 1003459, 1292765, 1999870, 2006918, 2585530, 3399779, 5017295, 6799558, 10034590, 13399129, 16998895, 26798258, 33997790, 66995645, 133991290, 227785193, 455570386, 1138925965, 2277851930]

約数ペア:

[(1, 2277851930), (2, 1138925965), (5, 455570386), (10, 227785193), (17, 133991290), (34, 66995645), (67, 33997790), (85, 26798258), (134, 16998895), (170, 13399129), (227, 10034590), (335, 6799558), (454, 5017295), (670, 3399779), (881, 2585530), (1135, 2006918), (1139, 1999870), (1762, 1292765), (2270, 1003459), (2278, 999935), (3859, 590270), (4405, 517106), (5695, 399974), (7718, 295135), (8810, 258553), (11390, 199987), (14977, 152090), (15209, 149770), (19295, 118054), (29954, 76045), (30418, 74885), (38590, 59027)]