2455434

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{659}}^1$

素因数の和:696

約数の個数: 40

約数和(自身を含む): 5749920

約数和(自身を除く): 3294486

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 621, 659, 1242, 1318, 1863, 1977, 3726, 3954, 5931, 11862, 15157, 17793, 30314, 35586, 45471, 53379, 90942, 106758, 136413, 272826, 409239, 818478, 1227717, 2455434]

約数ペア:

[(1, 2455434), (2, 1227717), (3, 818478), (6, 409239), (9, 272826), (18, 136413), (23, 106758), (27, 90942), (46, 53379), (54, 45471), (69, 35586), (81, 30314), (138, 17793), (162, 15157), (207, 11862), (414, 5931), (621, 3954), (659, 3726), (1242, 1977), (1318, 1863)]