2085165602

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{743}}^1$

素因数の和:832

約数の個数: 72

約数和(自身を含む): 3734921664

約数和(自身を除く): 1649756062

約数列:

[1, 2, 13, 19, 23, 26, 38, 46, 169, 247, 299, 338, 361, 437, 494, 598, 722, 743, 874, 1486, 3211, 3887, 4693, 5681, 6422, 7774, 8303, 9386, 9659, 11362, 14117, 16606, 17089, 19318, 28234, 34178, 61009, 73853, 107939, 122018, 125567, 147706, 183521, 215878, 222157, 251134, 268223, 324691, 367042, 444314, 536446, 649382, 1403207, 2385773, 2806414, 2888041, 3486899, 4220983, 4771546, 5776082, 6169129, 6973798, 8441966, 12338258, 45329687, 54872779, 80198677, 90659374, 109745558, 160397354, 1042582801, 2085165602]

約数ペア:

[(1, 2085165602), (2, 1042582801), (13, 160397354), (19, 109745558), (23, 90659374), (26, 80198677), (38, 54872779), (46, 45329687), (169, 12338258), (247, 8441966), (299, 6973798), (338, 6169129), (361, 5776082), (437, 4771546), (494, 4220983), (598, 3486899), (722, 2888041), (743, 2806414), (874, 2385773), (1486, 1403207), (3211, 649382), (3887, 536446), (4693, 444314), (5681, 367042), (6422, 324691), (7774, 268223), (8303, 251134), (9386, 222157), (9659, 215878), (11362, 183521), (14117, 147706), (16606, 125567), (17089, 122018), (19318, 107939), (28234, 73853), (34178, 61009)]