2080490314654

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1\times {\mathrm{783647}}^1$

素因数の和:784008

約数の個数: 32

約数和(自身を含む): 3216091392000

約数和(自身を除く): 1135601077346

約数列:

[1, 2, 59, 118, 149, 151, 298, 302, 8791, 8909, 17582, 17818, 22499, 44998, 783647, 1327441, 1567294, 2654882, 46235173, 92470346, 116763403, 118330697, 233526806, 236661394, 6889040777, 6981511123, 13778081554, 13963022246, 17631273853, 35262547706, 1040245157327, 2080490314654]

約数ペア:

[(1, 2080490314654), (2, 1040245157327), (59, 35262547706), (118, 17631273853), (149, 13963022246), (151, 13778081554), (298, 6981511123), (302, 6889040777), (8791, 236661394), (8909, 233526806), (17582, 118330697), (17818, 116763403), (22499, 92470346), (44998, 46235173), (783647, 2654882), (1327441, 1567294)]