624141340

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1356829}}^1$

素因数の和:1356861

約数の個数: 24

約数和(自身を含む): 1367684640

約数和(自身を除く): 743543300

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 1356829, 2713658, 5427316, 6784145, 13568290, 27136580, 31207067, 62414134, 124828268, 156035335, 312070670, 624141340]

約数ペア:

[(1, 624141340), (2, 312070670), (4, 156035335), (5, 124828268), (10, 62414134), (20, 31207067), (23, 27136580), (46, 13568290), (92, 6784145), (115, 5427316), (230, 2713658), (460, 1356829)]