1630403326

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{42101}}^1$

素因数の和:42204

約数の個数: 24

約数和(自身を含む): 2636764056

約数和(自身を除く): 1006360730

約数列:

[1, 2, 17, 34, 67, 134, 289, 578, 1139, 2278, 19363, 38726, 42101, 84202, 715717, 1431434, 2820767, 5641534, 12167189, 24334378, 47953039, 95906078, 815201663, 1630403326]

約数ペア:

[(1, 1630403326), (2, 815201663), (17, 95906078), (34, 47953039), (67, 24334378), (134, 12167189), (289, 5641534), (578, 2820767), (1139, 1431434), (2278, 715717), (19363, 84202), (38726, 42101)]