2034010940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{4231}}^1$

素因数の和:4339

約数の個数: 72

約数和(自身を含む): 4710571488

約数和(自身を除く): 2676560548

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 43, 52, 65, 86, 130, 172, 215, 260, 430, 559, 860, 1118, 1849, 2236, 2795, 3698, 4231, 5590, 7396, 8462, 9245, 11180, 16924, 18490, 21155, 24037, 36980, 42310, 48074, 55003, 84620, 96148, 110006, 120185, 181933, 220012, 240370, 275015, 363866, 480740, 550030, 727732, 909665, 1100060, 1819330, 2365129, 3638660, 4730258, 7823119, 9460516, 11825645, 15646238, 23651290, 31292476, 39115595, 47302580, 78231190, 101700547, 156462380, 203401094, 406802188, 508502735, 1017005470, 2034010940]

約数ペア:

[(1, 2034010940), (2, 1017005470), (4, 508502735), (5, 406802188), (10, 203401094), (13, 156462380), (20, 101700547), (26, 78231190), (43, 47302580), (52, 39115595), (65, 31292476), (86, 23651290), (130, 15646238), (172, 11825645), (215, 9460516), (260, 7823119), (430, 4730258), (559, 3638660), (860, 2365129), (1118, 1819330), (1849, 1100060), (2236, 909665), (2795, 727732), (3698, 550030), (4231, 480740), (5590, 363866), (7396, 275015), (8462, 240370), (9245, 220012), (11180, 181933), (16924, 120185), (18490, 110006), (21155, 96148), (24037, 84620), (36980, 55003), (42310, 48074)]