2215442913

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{439}}^1\times {\mathrm{461}}^1$

素因数の和:1033

約数の個数: 32

約数和(自身を含む): 3073593600

約数和(自身を除く): 858150687

約数列:

[1, 3, 41, 89, 123, 267, 439, 461, 1317, 1383, 3649, 10947, 17999, 18901, 39071, 41029, 53997, 56703, 117213, 123087, 202379, 607137, 1601911, 1682189, 4805733, 5046567, 8297539, 18011731, 24892617, 54035193, 738480971, 2215442913]

約数ペア:

[(1, 2215442913), (3, 738480971), (41, 54035193), (89, 24892617), (123, 18011731), (267, 8297539), (439, 5046567), (461, 4805733), (1317, 1682189), (1383, 1601911), (3649, 607137), (10947, 202379), (17999, 123087), (18901, 117213), (39071, 56703), (41029, 53997)]