1995692904

素因数分解:

$2^3\times 3^6\times {\mathrm{342197}}^1$

素因数の和:342221

約数の個数: 56

約数和(自身を含む): 5610336210

約数和(自身を除く): 3614643306

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2916, 5832, 342197, 684394, 1026591, 1368788, 2053182, 2737576, 3079773, 4106364, 6159546, 8212728, 9239319, 12319092, 18478638, 24638184, 27717957, 36957276, 55435914, 73914552, 83153871, 110871828, 166307742, 221743656, 249461613, 332615484, 498923226, 665230968, 997846452, 1995692904]

約数ペア:

[(1, 1995692904), (2, 997846452), (3, 665230968), (4, 498923226), (6, 332615484), (8, 249461613), (9, 221743656), (12, 166307742), (18, 110871828), (24, 83153871), (27, 73914552), (36, 55435914), (54, 36957276), (72, 27717957), (81, 24638184), (108, 18478638), (162, 12319092), (216, 9239319), (243, 8212728), (324, 6159546), (486, 4106364), (648, 3079773), (729, 2737576), (972, 2053182), (1458, 1368788), (1944, 1026591), (2916, 684394), (5832, 342197)]