28471470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41263}}^1$

素因数の和:41296

約数の個数: 32

約数和(自身を含む): 71304192

約数和(自身を除く): 42832722

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 41263, 82526, 123789, 206315, 247578, 412630, 618945, 949049, 1237890, 1898098, 2847147, 4745245, 5694294, 9490490, 14235735, 28471470]

約数ペア:

[(1, 28471470), (2, 14235735), (3, 9490490), (5, 5694294), (6, 4745245), (10, 2847147), (15, 1898098), (23, 1237890), (30, 949049), (46, 618945), (69, 412630), (115, 247578), (138, 206315), (230, 123789), (345, 82526), (690, 41263)]