2003292

素因数分解:

$2^2\times 3^7\times {\mathrm{229}}^1$

素因数の和:254

約数の個数: 48

約数和(自身を含む): 5280800

約数和(自身を除く): 3277508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 229, 243, 324, 458, 486, 687, 729, 916, 972, 1374, 1458, 2061, 2187, 2748, 2916, 4122, 4374, 6183, 8244, 8748, 12366, 18549, 24732, 37098, 55647, 74196, 111294, 166941, 222588, 333882, 500823, 667764, 1001646, 2003292]

約数ペア:

[(1, 2003292), (2, 1001646), (3, 667764), (4, 500823), (6, 333882), (9, 222588), (12, 166941), (18, 111294), (27, 74196), (36, 55647), (54, 37098), (81, 24732), (108, 18549), (162, 12366), (229, 8748), (243, 8244), (324, 6183), (458, 4374), (486, 4122), (687, 2916), (729, 2748), (916, 2187), (972, 2061), (1374, 1458)]