2016527630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{254291}}^1$

素因数の和:254372

約数の個数: 32

約数和(自身を含む): 3973058208

約数和(自身を除く): 1956530578

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 305, 610, 793, 1586, 3965, 7930, 254291, 508582, 1271455, 2542910, 3305783, 6611566, 15511751, 16528915, 31023502, 33057830, 77558755, 155117510, 201652763, 403305526, 1008263815, 2016527630]

約数ペア:

[(1, 2016527630), (2, 1008263815), (5, 403305526), (10, 201652763), (13, 155117510), (26, 77558755), (61, 33057830), (65, 31023502), (122, 16528915), (130, 15511751), (305, 6611566), (610, 3305783), (793, 2542910), (1586, 1271455), (3965, 508582), (7930, 254291)]