3891390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6827}}^1$

素因数の和:6856

約数の個数: 32

約数和(自身を含む): 9832320

約数和(自身を除く): 5940930

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 6827, 13654, 20481, 34135, 40962, 68270, 102405, 129713, 204810, 259426, 389139, 648565, 778278, 1297130, 1945695, 3891390]

約数ペア:

[(1, 3891390), (2, 1945695), (3, 1297130), (5, 778278), (6, 648565), (10, 389139), (15, 259426), (19, 204810), (30, 129713), (38, 102405), (57, 68270), (95, 40962), (114, 34135), (190, 20481), (285, 13654), (570, 6827)]