1900231434

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{1529977}}^1$

素因数の和:1530011

約数の個数: 32

約数和(自身を含む): 4406336640

約数和(自身を除く): 2506105206

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 1529977, 3059954, 4589931, 9179862, 13769793, 27539586, 35189471, 41309379, 70378942, 82618758, 105568413, 211136826, 316705239, 633410478, 950115717, 1900231434]

約数ペア:

[(1, 1900231434), (2, 950115717), (3, 633410478), (6, 316705239), (9, 211136826), (18, 105568413), (23, 82618758), (27, 70378942), (46, 41309379), (54, 35189471), (69, 27539586), (138, 13769793), (207, 9179862), (414, 4589931), (621, 3059954), (1242, 1529977)]