210823684

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{1289}}^1\times {\mathrm{1319}}^1$

素因数の和:2643

約数の個数: 24

約数和(自身を含む): 381427200

約数和(自身を除く): 170603516

約数列:

[1, 2, 4, 31, 62, 124, 1289, 1319, 2578, 2638, 5156, 5276, 39959, 40889, 79918, 81778, 159836, 163556, 1700191, 3400382, 6800764, 52705921, 105411842, 210823684]

約数ペア:

[(1, 210823684), (2, 105411842), (4, 52705921), (31, 6800764), (62, 3400382), (124, 1700191), (1289, 163556), (1319, 159836), (2578, 81778), (2638, 79918), (5156, 40889), (5276, 39959)]