1834098340

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1\times {\mathrm{4919}}^1$

素因数の和:5212

約数の個数: 48

約数和(自身を含む): 3911281920

約数和(自身を除く): 2077183580

約数列:

[1, 2, 4, 5, 10, 20, 103, 181, 206, 362, 412, 515, 724, 905, 1030, 1810, 2060, 3620, 4919, 9838, 18643, 19676, 24595, 37286, 49190, 74572, 93215, 98380, 186430, 372860, 506657, 890339, 1013314, 1780678, 2026628, 2533285, 3561356, 4451695, 5066570, 8903390, 10133140, 17806780, 91704917, 183409834, 366819668, 458524585, 917049170, 1834098340]

約数ペア:

[(1, 1834098340), (2, 917049170), (4, 458524585), (5, 366819668), (10, 183409834), (20, 91704917), (103, 17806780), (181, 10133140), (206, 8903390), (362, 5066570), (412, 4451695), (515, 3561356), (724, 2533285), (905, 2026628), (1030, 1780678), (1810, 1013314), (2060, 890339), (3620, 506657), (4919, 372860), (9838, 186430), (18643, 98380), (19676, 93215), (24595, 74572), (37286, 49190)]