15690905270

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1039}}^1\times {\mathrm{15569}}^1$

素因数の和:16712

約数の個数: 32

約数和(自身を含む): 28564099200

約数和(自身を除く): 12873193930

約数列:

[1, 2, 5, 10, 97, 194, 485, 970, 1039, 2078, 5195, 10390, 15569, 31138, 77845, 100783, 155690, 201566, 503915, 1007830, 1510193, 3020386, 7550965, 15101930, 16176191, 32352382, 80880955, 161761910, 1569090527, 3138181054, 7845452635, 15690905270]

約数ペア:

[(1, 15690905270), (2, 7845452635), (5, 3138181054), (10, 1569090527), (97, 161761910), (194, 80880955), (485, 32352382), (970, 16176191), (1039, 15101930), (2078, 7550965), (5195, 3020386), (10390, 1510193), (15569, 1007830), (31138, 503915), (77845, 201566), (100783, 155690)]