435996940

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{1873}}^1$

素因数の和:2098

約数の個数: 48

約数和(自身を含む): 933162048

約数和(自身を除く): 497165108

約数列:

[1, 2, 4, 5, 10, 20, 103, 113, 206, 226, 412, 452, 515, 565, 1030, 1130, 1873, 2060, 2260, 3746, 7492, 9365, 11639, 18730, 23278, 37460, 46556, 58195, 116390, 192919, 211649, 232780, 385838, 423298, 771676, 846596, 964595, 1058245, 1929190, 2116490, 3858380, 4232980, 21799847, 43599694, 87199388, 108999235, 217998470, 435996940]

約数ペア:

[(1, 435996940), (2, 217998470), (4, 108999235), (5, 87199388), (10, 43599694), (20, 21799847), (103, 4232980), (113, 3858380), (206, 2116490), (226, 1929190), (412, 1058245), (452, 964595), (515, 846596), (565, 771676), (1030, 423298), (1130, 385838), (1873, 232780), (2060, 211649), (2260, 192919), (3746, 116390), (7492, 58195), (9365, 46556), (11639, 37460), (18730, 23278)]