2357140

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6203}}^1$

素因数の和:6231

約数の個数: 24

約数和(自身を含む): 5211360

約数和(自身を除く): 2854220

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 6203, 12406, 24812, 31015, 62030, 117857, 124060, 235714, 471428, 589285, 1178570, 2357140]

約数ペア:

[(1, 2357140), (2, 1178570), (4, 589285), (5, 471428), (10, 235714), (19, 124060), (20, 117857), (38, 62030), (76, 31015), (95, 24812), (190, 12406), (380, 6203)]