2661192

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1607}}^1$

素因数の和:1642

約数の個数: 48

約数和(自身を含む): 7525440

約数和(自身を除く): 4864248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1607, 1656, 3214, 4821, 6428, 9642, 12856, 14463, 19284, 28926, 36961, 38568, 57852, 73922, 110883, 115704, 147844, 221766, 295688, 332649, 443532, 665298, 887064, 1330596, 2661192]

約数ペア:

[(1, 2661192), (2, 1330596), (3, 887064), (4, 665298), (6, 443532), (8, 332649), (9, 295688), (12, 221766), (18, 147844), (23, 115704), (24, 110883), (36, 73922), (46, 57852), (69, 38568), (72, 36961), (92, 28926), (138, 19284), (184, 14463), (207, 12856), (276, 9642), (414, 6428), (552, 4821), (828, 3214), (1607, 1656)]