2398996922

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{438253}}^1$

素因数の和:438302

約数の個数: 32

約数和(自身を含む): 4543817472

約数和(自身を除く): 2144820550

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 119, 161, 238, 322, 391, 782, 2737, 5474, 438253, 876506, 3067771, 6135542, 7450301, 10079819, 14900602, 20159638, 52152107, 70558733, 104304214, 141117466, 171356923, 342713846, 1199498461, 2398996922]

約数ペア:

[(1, 2398996922), (2, 1199498461), (7, 342713846), (14, 171356923), (17, 141117466), (23, 104304214), (34, 70558733), (46, 52152107), (119, 20159638), (161, 14900602), (238, 10079819), (322, 7450301), (391, 6135542), (782, 3067771), (2737, 876506), (5474, 438253)]