2046202360

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{709}}^1\times {\mathrm{3137}}^1$

素因数の和:3880

約数の個数: 64

約数和(自身を含む): 4812436800

約数和(自身を除く): 2766234440

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 709, 920, 1418, 2836, 3137, 3545, 5672, 6274, 7090, 12548, 14180, 15685, 16307, 25096, 28360, 31370, 32614, 62740, 65228, 72151, 81535, 125480, 130456, 144302, 163070, 288604, 326140, 360755, 577208, 652280, 721510, 1443020, 2224133, 2886040, 4448266, 8896532, 11120665, 17793064, 22241330, 44482660, 51155059, 88965320, 102310118, 204620236, 255775295, 409240472, 511550590, 1023101180, 2046202360]

約数ペア:

[(1, 2046202360), (2, 1023101180), (4, 511550590), (5, 409240472), (8, 255775295), (10, 204620236), (20, 102310118), (23, 88965320), (40, 51155059), (46, 44482660), (92, 22241330), (115, 17793064), (184, 11120665), (230, 8896532), (460, 4448266), (709, 2886040), (920, 2224133), (1418, 1443020), (2836, 721510), (3137, 652280), (3545, 577208), (5672, 360755), (6274, 326140), (7090, 288604), (12548, 163070), (14180, 144302), (15685, 130456), (16307, 125480), (25096, 81535), (28360, 72151), (31370, 65228), (32614, 62740)]