1140372610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1373}}^1\times {\mathrm{6389}}^1$

素因数の和:7782

約数の個数: 32

約数和(自身を含む): 2212524720

約数和(自身を除く): 1072152110

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1373, 2746, 6389, 6865, 12778, 13730, 17849, 31945, 35698, 63890, 83057, 89245, 166114, 178490, 415285, 830570, 8772097, 17544194, 43860485, 87720970, 114037261, 228074522, 570186305, 1140372610]

約数ペア:

[(1, 1140372610), (2, 570186305), (5, 228074522), (10, 114037261), (13, 87720970), (26, 43860485), (65, 17544194), (130, 8772097), (1373, 830570), (2746, 415285), (6389, 178490), (6865, 166114), (12778, 89245), (13730, 83057), (17849, 63890), (31945, 35698)]