4714660

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{653}}^1$

素因数の和:700

約数の個数: 36

約数和(自身を含む): 10465308

約数和(自身を除く): 5750648

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 361, 380, 653, 722, 1306, 1444, 1805, 2612, 3265, 3610, 6530, 7220, 12407, 13060, 24814, 49628, 62035, 124070, 235733, 248140, 471466, 942932, 1178665, 2357330, 4714660]

約数ペア:

[(1, 4714660), (2, 2357330), (4, 1178665), (5, 942932), (10, 471466), (19, 248140), (20, 235733), (38, 124070), (76, 62035), (95, 49628), (190, 24814), (361, 13060), (380, 12407), (653, 7220), (722, 6530), (1306, 3610), (1444, 3265), (1805, 2612)]