2177103687

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1\times {\mathrm{2797}}^1$

素因数の和:3143

約数の個数: 32

約数和(自身を含む): 3212551680

約数和(自身を除く): 1035447993

約数列:

[1, 3, 11, 33, 103, 229, 309, 687, 1133, 2519, 2797, 3399, 7557, 8391, 23587, 30767, 70761, 92301, 259457, 288091, 640513, 778371, 864273, 1921539, 3169001, 7045643, 9507003, 21136929, 65972839, 197918517, 725701229, 2177103687]

約数ペア:

[(1, 2177103687), (3, 725701229), (11, 197918517), (33, 65972839), (103, 21136929), (229, 9507003), (309, 7045643), (687, 3169001), (1133, 1921539), (2519, 864273), (2797, 778371), (3399, 640513), (7557, 288091), (8391, 259457), (23587, 92301), (30767, 70761)]