2017319164

素因数分解:

$2^2\times 7^1\times {\mathrm{809}}^1\times {\mathrm{89057}}^1$

素因数の和:89877

約数の個数: 24

約数和(自身を含む): 4039670880

約数和(自身を除く): 2022351716

約数列:

[1, 2, 4, 7, 14, 28, 809, 1618, 3236, 5663, 11326, 22652, 89057, 178114, 356228, 623399, 1246798, 2493596, 72047113, 144094226, 288188452, 504329791, 1008659582, 2017319164]

約数ペア:

[(1, 2017319164), (2, 1008659582), (4, 504329791), (7, 288188452), (14, 144094226), (28, 72047113), (809, 2493596), (1618, 1246798), (3236, 623399), (5663, 356228), (11326, 178114), (22652, 89057)]