2666401470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{9875561}}^1$

素因数の和:9875577

約数の個数: 32

約数和(自身を含む): 7110404640

約数和(自身を除く): 4444003170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 9875561, 19751122, 29626683, 49377805, 59253366, 88880049, 98755610, 148133415, 177760098, 266640147, 296266830, 444400245, 533280294, 888800490, 1333200735, 2666401470]

約数ペア:

[(1, 2666401470), (2, 1333200735), (3, 888800490), (5, 533280294), (6, 444400245), (9, 296266830), (10, 266640147), (15, 177760098), (18, 148133415), (27, 98755610), (30, 88880049), (45, 59253366), (54, 49377805), (90, 29626683), (135, 19751122), (270, 9875561)]