11830724990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5451947}}^1$

素因数の和:5451992

約数の個数: 32

約数和(自身を含む): 25122576384

約数和(自身を除く): 13291851394

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 5451947, 10903894, 27259735, 38163629, 54519470, 76327258, 169010357, 190818145, 338020714, 381636290, 845051785, 1183072499, 1690103570, 2366144998, 5915362495, 11830724990]

約数ペア:

[(1, 11830724990), (2, 5915362495), (5, 2366144998), (7, 1690103570), (10, 1183072499), (14, 845051785), (31, 381636290), (35, 338020714), (62, 190818145), (70, 169010357), (155, 76327258), (217, 54519470), (310, 38163629), (434, 27259735), (1085, 10903894), (2170, 5451947)]