2085280290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{659}}^1\times {\mathrm{35159}}^1$

素因数の和:35831

約数の個数: 48

約数和(自身を含む): 5430110400

約数和(自身を除く): 3344830110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 659, 1318, 1977, 3295, 3954, 5931, 6590, 9885, 11862, 19770, 29655, 35159, 59310, 70318, 105477, 175795, 210954, 316431, 351590, 527385, 632862, 1054770, 1582155, 3164310, 23169781, 46339562, 69509343, 115848905, 139018686, 208528029, 231697810, 347546715, 417056058, 695093430, 1042640145, 2085280290]

約数ペア:

[(1, 2085280290), (2, 1042640145), (3, 695093430), (5, 417056058), (6, 347546715), (9, 231697810), (10, 208528029), (15, 139018686), (18, 115848905), (30, 69509343), (45, 46339562), (90, 23169781), (659, 3164310), (1318, 1582155), (1977, 1054770), (3295, 632862), (3954, 527385), (5931, 351590), (6590, 316431), (9885, 210954), (11862, 175795), (19770, 105477), (29655, 70318), (35159, 59310)]