2166901776

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{89041}}^1$

素因数の和:89081

約数の個数: 90

約数和(自身を含む): 6566758458

約数和(自身を除く): 4399856682

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 169, 208, 234, 312, 338, 468, 507, 624, 676, 936, 1014, 1352, 1521, 1872, 2028, 2704, 3042, 4056, 6084, 8112, 12168, 24336, 89041, 178082, 267123, 356164, 534246, 712328, 801369, 1068492, 1157533, 1424656, 1602738, 2136984, 2315066, 3205476, 3472599, 4273968, 4630132, 6410952, 6945198, 9260264, 10417797, 12821904, 13890396, 15047929, 18520528, 20835594, 27780792, 30095858, 41671188, 45143787, 55561584, 60191716, 83342376, 90287574, 120383432, 135431361, 166684752, 180575148, 240766864, 270862722, 361150296, 541725444, 722300592, 1083450888, 2166901776]

約数ペア:

[(1, 2166901776), (2, 1083450888), (3, 722300592), (4, 541725444), (6, 361150296), (8, 270862722), (9, 240766864), (12, 180575148), (13, 166684752), (16, 135431361), (18, 120383432), (24, 90287574), (26, 83342376), (36, 60191716), (39, 55561584), (48, 45143787), (52, 41671188), (72, 30095858), (78, 27780792), (104, 20835594), (117, 18520528), (144, 15047929), (156, 13890396), (169, 12821904), (208, 10417797), (234, 9260264), (312, 6945198), (338, 6410952), (468, 4630132), (507, 4273968), (624, 3472599), (676, 3205476), (936, 2315066), (1014, 2136984), (1352, 1602738), (1521, 1424656), (1872, 1157533), (2028, 1068492), (2704, 801369), (3042, 712328), (4056, 534246), (6084, 356164), (8112, 267123), (12168, 178082), (24336, 89041)]