39195390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{100501}}^1$

素因数の和:100524

約数の個数: 32

約数和(自身を含む): 101306016

約数和(自身を除く): 62110626

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 100501, 201002, 301503, 502505, 603006, 1005010, 1306513, 1507515, 2613026, 3015030, 3919539, 6532565, 7839078, 13065130, 19597695, 39195390]

約数ペア:

[(1, 39195390), (2, 19597695), (3, 13065130), (5, 7839078), (6, 6532565), (10, 3919539), (13, 3015030), (15, 2613026), (26, 1507515), (30, 1306513), (39, 1005010), (65, 603006), (78, 502505), (130, 301503), (195, 201002), (390, 100501)]