2002074865

素因数分解:

$5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{439}}^1\times {\mathrm{569}}^1$

素因数の和:1249

約数の個数: 32

約数和(自身を含む): 2768832000

約数和(自身を除く): 766757135

約数列:

[1, 5, 7, 35, 229, 439, 569, 1145, 1603, 2195, 2845, 3073, 3983, 8015, 15365, 19915, 100531, 130301, 249791, 502655, 651505, 703717, 912107, 1248955, 1748537, 3518585, 4560535, 8742685, 57202139, 286010695, 400414973, 2002074865]

約数ペア:

[(1, 2002074865), (5, 400414973), (7, 286010695), (35, 57202139), (229, 8742685), (439, 4560535), (569, 3518585), (1145, 1748537), (1603, 1248955), (2195, 912107), (2845, 703717), (3073, 651505), (3983, 502655), (8015, 249791), (15365, 130301), (19915, 100531)]