13305329690

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{467}}^1\times {\mathrm{149953}}^1$

素因数の和:150446

約数の個数: 32

約数和(自身を含む): 25264249920

約数和(自身を除く): 11958920230

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 467, 934, 2335, 4670, 8873, 17746, 44365, 88730, 149953, 299906, 749765, 1499530, 2849107, 5698214, 14245535, 28491070, 70028051, 140056102, 350140255, 700280510, 1330532969, 2661065938, 6652664845, 13305329690]

約数ペア:

[(1, 13305329690), (2, 6652664845), (5, 2661065938), (10, 1330532969), (19, 700280510), (38, 350140255), (95, 140056102), (190, 70028051), (467, 28491070), (934, 14245535), (2335, 5698214), (4670, 2849107), (8873, 1499530), (17746, 749765), (44365, 299906), (88730, 149953)]