2110348449

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{6883}}^1$

素因数の和:7082

約数の個数: 48

約数和(自身を含む): 3522405120

約数和(自身を除く): 1412056671

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 163, 171, 209, 489, 627, 1467, 1793, 1881, 3097, 5379, 6883, 9291, 16137, 20649, 27873, 34067, 61947, 75713, 102201, 130777, 227139, 306603, 392331, 681417, 1121929, 1176993, 1438547, 3365787, 4315641, 10097361, 12341219, 12946923, 21316651, 37023657, 63949953, 111070971, 191849859, 234483161, 703449483, 2110348449]

約数ペア:

[(1, 2110348449), (3, 703449483), (9, 234483161), (11, 191849859), (19, 111070971), (33, 63949953), (57, 37023657), (99, 21316651), (163, 12946923), (171, 12341219), (209, 10097361), (489, 4315641), (627, 3365787), (1467, 1438547), (1793, 1176993), (1881, 1121929), (3097, 681417), (5379, 392331), (6883, 306603), (9291, 227139), (16137, 130777), (20649, 102201), (27873, 75713), (34067, 61947)]