1427177470

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1\times {\mathrm{8669}}^1$

素因数の和:8940

約数の個数: 32

約数和(自身を含む): 2610571680

約数和(自身を除く): 1183394210

約数列:

[1, 2, 5, 10, 101, 163, 202, 326, 505, 815, 1010, 1630, 8669, 16463, 17338, 32926, 43345, 82315, 86690, 164630, 875569, 1413047, 1751138, 2826094, 4377845, 7065235, 8755690, 14130470, 142717747, 285435494, 713588735, 1427177470]

約数ペア:

[(1, 1427177470), (2, 713588735), (5, 285435494), (10, 142717747), (101, 14130470), (163, 8755690), (202, 7065235), (326, 4377845), (505, 2826094), (815, 1751138), (1010, 1413047), (1630, 875569), (8669, 164630), (16463, 86690), (17338, 82315), (32926, 43345)]