2613362405

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{1657}}^1$

素因数の和:1913

約数の個数: 32

約数和(自身を含む): 3312684000

約数和(自身を除く): 699321595

約数列:

[1, 5, 29, 73, 145, 149, 365, 745, 1657, 2117, 4321, 8285, 10585, 10877, 21605, 48053, 54385, 120961, 240265, 246893, 315433, 604805, 1234465, 1577165, 3507869, 7159897, 17539345, 18023189, 35799485, 90115945, 522672481, 2613362405]

約数ペア:

[(1, 2613362405), (5, 522672481), (29, 90115945), (73, 35799485), (145, 18023189), (149, 17539345), (365, 7159897), (745, 3507869), (1657, 1577165), (2117, 1234465), (4321, 604805), (8285, 315433), (10585, 246893), (10877, 240265), (21605, 120961), (48053, 54385)]