2017670402

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{449}}^1\times {\mathrm{599}}^1$

素因数の和:1103

約数の個数: 48

約数和(自身を含む): 3447360000

約数和(自身を除く): 1429689598

約数列:

[1, 2, 11, 22, 31, 62, 121, 242, 341, 449, 599, 682, 898, 1198, 3751, 4939, 6589, 7502, 9878, 13178, 13919, 18569, 27838, 37138, 54329, 72479, 108658, 144958, 153109, 204259, 268951, 306218, 408518, 537902, 1684199, 2246849, 2958461, 3368398, 4493698, 5916922, 8337481, 16674962, 32543071, 65086142, 91712291, 183424582, 1008835201, 2017670402]

約数ペア:

[(1, 2017670402), (2, 1008835201), (11, 183424582), (22, 91712291), (31, 65086142), (62, 32543071), (121, 16674962), (242, 8337481), (341, 5916922), (449, 4493698), (599, 3368398), (682, 2958461), (898, 2246849), (1198, 1684199), (3751, 537902), (4939, 408518), (6589, 306218), (7502, 268951), (9878, 204259), (13178, 153109), (13919, 144958), (18569, 108658), (27838, 72479), (37138, 54329)]