20091424074

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1\times {\mathrm{207329}}^1$

素因数の和:207886

約数の個数: 32

約数和(自身を含む): 41558883840

約数和(自身を除く): 21467459766

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 521, 1042, 1563, 3126, 16151, 32302, 48453, 96906, 207329, 414658, 621987, 1243974, 6427199, 12854398, 19281597, 38563194, 108018409, 216036818, 324055227, 648110454, 3348570679, 6697141358, 10045712037, 20091424074]

約数ペア:

[(1, 20091424074), (2, 10045712037), (3, 6697141358), (6, 3348570679), (31, 648110454), (62, 324055227), (93, 216036818), (186, 108018409), (521, 38563194), (1042, 19281597), (1563, 12854398), (3126, 6427199), (16151, 1243974), (32302, 621987), (48453, 414658), (96906, 207329)]