5219110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2113}}^1$

素因数の和:2152

約数の個数: 32

約数和(自身を含む): 10654560

約数和(自身を除く): 5435450

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2113, 2470, 4226, 10565, 21130, 27469, 40147, 54938, 80294, 137345, 200735, 274690, 401470, 521911, 1043822, 2609555, 5219110]

約数ペア:

[(1, 5219110), (2, 2609555), (5, 1043822), (10, 521911), (13, 401470), (19, 274690), (26, 200735), (38, 137345), (65, 80294), (95, 54938), (130, 40147), (190, 27469), (247, 21130), (494, 10565), (1235, 4226), (2113, 2470)]