1611797036

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{2251}}^1$

素因数の和:2502

約数の個数: 48

約数和(自身を含む): 3029714688

約数和(自身を除く): 1417917652

約数列:

[1, 2, 4, 23, 43, 46, 86, 92, 172, 181, 362, 724, 989, 1978, 2251, 3956, 4163, 4502, 7783, 8326, 9004, 15566, 16652, 31132, 51773, 96793, 103546, 179009, 193586, 207092, 358018, 387172, 407431, 716036, 814862, 1629724, 2226239, 4452478, 8904956, 9370913, 17519533, 18741826, 35039066, 37483652, 70078132, 402949259, 805898518, 1611797036]

約数ペア:

[(1, 1611797036), (2, 805898518), (4, 402949259), (23, 70078132), (43, 37483652), (46, 35039066), (86, 18741826), (92, 17519533), (172, 9370913), (181, 8904956), (362, 4452478), (724, 2226239), (989, 1629724), (1978, 814862), (2251, 716036), (3956, 407431), (4163, 387172), (4502, 358018), (7783, 207092), (8326, 193586), (9004, 179009), (15566, 103546), (16652, 96793), (31132, 51773)]