890292708

素因数分解:

$2^2\times 3^7\times {\mathrm{101771}}^1$

素因数の和:101796

約数の個数: 48

約数和(自身を含む): 2336685120

約数和(自身を除く): 1446392412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2187, 2916, 4374, 8748, 101771, 203542, 305313, 407084, 610626, 915939, 1221252, 1831878, 2747817, 3663756, 5495634, 8243451, 10991268, 16486902, 24730353, 32973804, 49460706, 74191059, 98921412, 148382118, 222573177, 296764236, 445146354, 890292708]

約数ペア:

[(1, 890292708), (2, 445146354), (3, 296764236), (4, 222573177), (6, 148382118), (9, 98921412), (12, 74191059), (18, 49460706), (27, 32973804), (36, 24730353), (54, 16486902), (81, 10991268), (108, 8243451), (162, 5495634), (243, 3663756), (324, 2747817), (486, 1831878), (729, 1221252), (972, 915939), (1458, 610626), (2187, 407084), (2916, 305313), (4374, 203542), (8748, 101771)]