292469970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{749923}}^1$

素因数の和:749946

約数の個数: 32

約数和(自身を含む): 755923392

約数和(自身を除く): 463453422

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 749923, 1499846, 2249769, 3749615, 4499538, 7499230, 9748999, 11248845, 19497998, 22497690, 29246997, 48744995, 58493994, 97489990, 146234985, 292469970]

約数ペア:

[(1, 292469970), (2, 146234985), (3, 97489990), (5, 58493994), (6, 48744995), (10, 29246997), (13, 22497690), (15, 19497998), (26, 11248845), (30, 9748999), (39, 7499230), (65, 4499538), (78, 3749615), (130, 2249769), (195, 1499846), (390, 749923)]