2902065

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^2$

素因数の和:197

約数の個数: 24

約数和(自身を含む): 4854528

約数和(自身を除く): 1952463

約数列:

[1, 3, 5, 15, 31, 79, 93, 155, 237, 395, 465, 1185, 2449, 6241, 7347, 12245, 18723, 31205, 36735, 93615, 193471, 580413, 967355, 2902065]

約数ペア:

[(1, 2902065), (3, 967355), (5, 580413), (15, 193471), (31, 93615), (79, 36735), (93, 31205), (155, 18723), (237, 12245), (395, 7347), (465, 6241), (1185, 2449)]