2341400

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{509}}^1$

素因数の和:548

約数の個数: 48

約数和(自身を含む): 5691600

約数和(自身を除く): 3350200

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 184, 200, 230, 460, 509, 575, 920, 1018, 1150, 2036, 2300, 2545, 4072, 4600, 5090, 10180, 11707, 12725, 20360, 23414, 25450, 46828, 50900, 58535, 93656, 101800, 117070, 234140, 292675, 468280, 585350, 1170700, 2341400]

約数ペア:

[(1, 2341400), (2, 1170700), (4, 585350), (5, 468280), (8, 292675), (10, 234140), (20, 117070), (23, 101800), (25, 93656), (40, 58535), (46, 50900), (50, 46828), (92, 25450), (100, 23414), (115, 20360), (184, 12725), (200, 11707), (230, 10180), (460, 5090), (509, 4600), (575, 4072), (920, 2545), (1018, 2300), (1150, 2036)]