2017584780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1084723}}^1$

素因数の和:1084766

約数の個数: 48

約数和(自身を含む): 5831476224

約数和(自身を除く): 3813891444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 1084723, 2169446, 3254169, 4338892, 5423615, 6508338, 10847230, 13016676, 16270845, 21694460, 32541690, 33626413, 65083380, 67252826, 100879239, 134505652, 168132065, 201758478, 336264130, 403516956, 504396195, 672528260, 1008792390, 2017584780]

約数ペア:

[(1, 2017584780), (2, 1008792390), (3, 672528260), (4, 504396195), (5, 403516956), (6, 336264130), (10, 201758478), (12, 168132065), (15, 134505652), (20, 100879239), (30, 67252826), (31, 65083380), (60, 33626413), (62, 32541690), (93, 21694460), (124, 16270845), (155, 13016676), (186, 10847230), (310, 6508338), (372, 5423615), (465, 4338892), (620, 3254169), (930, 2169446), (1860, 1084723)]