1995804912

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{317399}}^1$

素因数の和:317541

約数の個数: 40

約数和(自身を含む): 5195203200

約数和(自身を除く): 3199398288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 6288, 317399, 634798, 952197, 1269596, 1904394, 2539192, 3808788, 5078384, 7617576, 15235152, 41579269, 83158538, 124737807, 166317076, 249475614, 332634152, 498951228, 665268304, 997902456, 1995804912]

約数ペア:

[(1, 1995804912), (2, 997902456), (3, 665268304), (4, 498951228), (6, 332634152), (8, 249475614), (12, 166317076), (16, 124737807), (24, 83158538), (48, 41579269), (131, 15235152), (262, 7617576), (393, 5078384), (524, 3808788), (786, 2539192), (1048, 1904394), (1572, 1269596), (2096, 952197), (3144, 634798), (6288, 317399)]