2488574495

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1973}}^1$

素因数の和:2096

約数の個数: 64

約数和(自身を含む): 3683957760

約数和(自身を除く): 1195383265

約数列:

[1, 5, 11, 17, 19, 55, 71, 85, 95, 187, 209, 323, 355, 781, 935, 1045, 1207, 1349, 1615, 1973, 3553, 3905, 6035, 6745, 9865, 13277, 14839, 17765, 21703, 22933, 33541, 37487, 66385, 74195, 108515, 114665, 140083, 167705, 187435, 252263, 368951, 412357, 637279, 700415, 1261315, 1540913, 1844755, 2061785, 2381411, 2661577, 3186395, 7010069, 7704565, 11907055, 13307885, 26195521, 29277347, 35050345, 45246809, 130977605, 146386735, 226234045, 497714899, 2488574495]

約数ペア:

[(1, 2488574495), (5, 497714899), (11, 226234045), (17, 146386735), (19, 130977605), (55, 45246809), (71, 35050345), (85, 29277347), (95, 26195521), (187, 13307885), (209, 11907055), (323, 7704565), (355, 7010069), (781, 3186395), (935, 2661577), (1045, 2381411), (1207, 2061785), (1349, 1844755), (1615, 1540913), (1973, 1261315), (3553, 700415), (3905, 637279), (6035, 412357), (6745, 368951), (9865, 252263), (13277, 187435), (14839, 167705), (17765, 140083), (21703, 114665), (22933, 108515), (33541, 74195), (37487, 66385)]