2913318

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:289

約数の個数: 48

約数和(自身を含む): 6829056

約数和(自身を除く): 3915738

約数列:

[1, 2, 3, 6, 9, 18, 23, 31, 46, 62, 69, 93, 138, 186, 207, 227, 279, 414, 454, 558, 681, 713, 1362, 1426, 2043, 2139, 4086, 4278, 5221, 6417, 7037, 10442, 12834, 14074, 15663, 21111, 31326, 42222, 46989, 63333, 93978, 126666, 161851, 323702, 485553, 971106, 1456659, 2913318]

約数ペア:

[(1, 2913318), (2, 1456659), (3, 971106), (6, 485553), (9, 323702), (18, 161851), (23, 126666), (31, 93978), (46, 63333), (62, 46989), (69, 42222), (93, 31326), (138, 21111), (186, 15663), (207, 14074), (227, 12834), (279, 10442), (414, 7037), (454, 6417), (558, 5221), (681, 4278), (713, 4086), (1362, 2139), (1426, 2043)]