2000791308

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{877}}^1\times {\mathrm{4637}}^1$

素因数の和:5562

約数の個数: 48

約数和(自身を含む): 4788864864

約数和(自身を除く): 2788073556

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 877, 1754, 2631, 3508, 4637, 5262, 9274, 10524, 13911, 18548, 27822, 35957, 55644, 71914, 107871, 143828, 190117, 215742, 380234, 431484, 570351, 760468, 1140702, 2281404, 4066649, 8133298, 12199947, 16266596, 24399894, 48799788, 166732609, 333465218, 500197827, 666930436, 1000395654, 2000791308]

約数ペア:

[(1, 2000791308), (2, 1000395654), (3, 666930436), (4, 500197827), (6, 333465218), (12, 166732609), (41, 48799788), (82, 24399894), (123, 16266596), (164, 12199947), (246, 8133298), (492, 4066649), (877, 2281404), (1754, 1140702), (2631, 760468), (3508, 570351), (4637, 431484), (5262, 380234), (9274, 215742), (10524, 190117), (13911, 143828), (18548, 107871), (27822, 71914), (35957, 55644)]