1630657532

素因数分解:

$2^2\times 7^1\times {\mathrm{1439}}^1\times {\mathrm{40471}}^1$

素因数の和:41921

約数の個数: 24

約数和(自身を含む): 3263662080

約数和(自身を除く): 1633004548

約数列:

[1, 2, 4, 7, 14, 28, 1439, 2878, 5756, 10073, 20146, 40292, 40471, 80942, 161884, 283297, 566594, 1133188, 58237769, 116475538, 232951076, 407664383, 815328766, 1630657532]

約数ペア:

[(1, 1630657532), (2, 815328766), (4, 407664383), (7, 232951076), (14, 116475538), (28, 58237769), (1439, 1133188), (2878, 566594), (5756, 283297), (10073, 161884), (20146, 80942), (40292, 40471)]