964801470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1398263}}^1$

素因数の和:1398296

約数の個数: 32

約数和(自身を含む): 2416200192

約数和(自身を除く): 1451398722

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 1398263, 2796526, 4194789, 6991315, 8389578, 13982630, 20973945, 32160049, 41947890, 64320098, 96480147, 160800245, 192960294, 321600490, 482400735, 964801470]

約数ペア:

[(1, 964801470), (2, 482400735), (3, 321600490), (5, 192960294), (6, 160800245), (10, 96480147), (15, 64320098), (23, 41947890), (30, 32160049), (46, 20973945), (69, 13982630), (115, 8389578), (138, 6991315), (230, 4194789), (345, 2796526), (690, 1398263)]