2979528056

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{135581}}^1$

素因数の和:135695

約数の個数: 32

約数和(自身を含む): 5808332880

約数和(自身を除く): 2828804824

約数列:

[1, 2, 4, 8, 41, 67, 82, 134, 164, 268, 328, 536, 2747, 5494, 10988, 21976, 135581, 271162, 542324, 1084648, 5558821, 9083927, 11117642, 18167854, 22235284, 36335708, 44470568, 72671416, 372441007, 744882014, 1489764028, 2979528056]

約数ペア:

[(1, 2979528056), (2, 1489764028), (4, 744882014), (8, 372441007), (41, 72671416), (67, 44470568), (82, 36335708), (134, 22235284), (164, 18167854), (268, 11117642), (328, 9083927), (536, 5558821), (2747, 1084648), (5494, 542324), (10988, 271162), (21976, 135581)]