2017966100840

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1739625949}}^1$

素因数の和:1739625989

約数の個数: 32

約数和(自身を含む): 4696990065000

約数和(自身を除く): 2679023964160

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 1739625949, 3479251898, 6958503796, 8698129745, 13917007592, 17396259490, 34792518980, 50449152521, 69585037960, 100898305042, 201796610084, 252245762605, 403593220168, 504491525210, 1008983050420, 2017966100840]

約数ペア:

[(1, 2017966100840), (2, 1008983050420), (4, 504491525210), (5, 403593220168), (8, 252245762605), (10, 201796610084), (20, 100898305042), (29, 69585037960), (40, 50449152521), (58, 34792518980), (116, 17396259490), (145, 13917007592), (232, 8698129745), (290, 6958503796), (580, 3479251898), (1160, 1739625949)]