2008194680886

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{509}}^1\times {\mathrm{8323571}}^1$

素因数の和:8324164

約数の個数: 32

約数和(自身を含む): 4075220851200

約数和(自身を除く): 2067026170314

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 509, 1018, 1527, 3054, 40211, 80422, 120633, 241266, 8323571, 16647142, 24970713, 49941426, 657562109, 1315124218, 1972686327, 3945372654, 4236697639, 8473395278, 12710092917, 25420185834, 334699113481, 669398226962, 1004097340443, 2008194680886]

約数ペア:

[(1, 2008194680886), (2, 1004097340443), (3, 669398226962), (6, 334699113481), (79, 25420185834), (158, 12710092917), (237, 8473395278), (474, 4236697639), (509, 3945372654), (1018, 1972686327), (1527, 1315124218), (3054, 657562109), (40211, 49941426), (80422, 24970713), (120633, 16647142), (241266, 8323571)]