20151093316

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{331}}^1\times {\mathrm{28771}}^1$

素因数の和:29152

約数の個数: 36

約数和(自身を含む): 36976968784

約数和(自身を除く): 16825875468

約数列:

[1, 2, 4, 23, 46, 92, 331, 529, 662, 1058, 1324, 2116, 7613, 15226, 28771, 30452, 57542, 115084, 175099, 350198, 661733, 700396, 1323466, 2646932, 9523201, 15219859, 19046402, 30439718, 38092804, 60879436, 219033623, 438067246, 876134492, 5037773329, 10075546658, 20151093316]

約数ペア:

[(1, 20151093316), (2, 10075546658), (4, 5037773329), (23, 876134492), (46, 438067246), (92, 219033623), (331, 60879436), (529, 38092804), (662, 30439718), (1058, 19046402), (1324, 15219859), (2116, 9523201), (7613, 2646932), (15226, 1323466), (28771, 700396), (30452, 661733), (57542, 350198), (115084, 175099)]