1998362015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{46093}}^1$

素因数の和:46163

約数の個数: 32

約数和(自身を含む): 2787765120

約数和(自身を除く): 789403105

約数列:

[1, 5, 13, 23, 29, 65, 115, 145, 299, 377, 667, 1495, 1885, 3335, 8671, 43355, 46093, 230465, 599209, 1060139, 1336697, 2996045, 5300695, 6683485, 13781807, 17377061, 30744031, 68909035, 86885305, 153720155, 399672403, 1998362015]

約数ペア:

[(1, 1998362015), (5, 399672403), (13, 153720155), (23, 86885305), (29, 68909035), (65, 30744031), (115, 17377061), (145, 13781807), (299, 6683485), (377, 5300695), (667, 2996045), (1495, 1336697), (1885, 1060139), (3335, 599209), (8671, 230465), (43355, 46093)]