2747626

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^2\times {\mathrm{53}}^1$

素因数の和:115

約数の個数: 36

約数和(自身を含む): 5106402

約数和(自身を除く): 2358776

約数列:

[1, 2, 7, 14, 23, 46, 49, 53, 98, 106, 161, 322, 371, 529, 742, 1058, 1127, 1219, 2254, 2438, 2597, 3703, 5194, 7406, 8533, 17066, 25921, 28037, 51842, 56074, 59731, 119462, 196259, 392518, 1373813, 2747626]

約数ペア:

[(1, 2747626), (2, 1373813), (7, 392518), (14, 196259), (23, 119462), (46, 59731), (49, 56074), (53, 51842), (98, 28037), (106, 25921), (161, 17066), (322, 8533), (371, 7406), (529, 5194), (742, 3703), (1058, 2597), (1127, 2438), (1219, 2254)]