3720636

素因数分解:

$2^2\times 3^2\times {\mathrm{181}}^1\times {\mathrm{571}}^1$

素因数の和:762

約数の個数: 36

約数和(自身を含む): 9473464

約数和(自身を除く): 5752828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 181, 362, 543, 571, 724, 1086, 1142, 1629, 1713, 2172, 2284, 3258, 3426, 5139, 6516, 6852, 10278, 20556, 103351, 206702, 310053, 413404, 620106, 930159, 1240212, 1860318, 3720636]

約数ペア:

[(1, 3720636), (2, 1860318), (3, 1240212), (4, 930159), (6, 620106), (9, 413404), (12, 310053), (18, 206702), (36, 103351), (181, 20556), (362, 10278), (543, 6852), (571, 6516), (724, 5139), (1086, 3426), (1142, 3258), (1629, 2284), (1713, 2172)]