2082100076

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{9661}}^1$

素因数の和:9894

約数の個数: 48

約数和(自身を含む): 4285290240

約数和(自身を除く): 2203190164

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 179, 301, 358, 602, 716, 1204, 1253, 2506, 5012, 7697, 9661, 15394, 19322, 30788, 38644, 53879, 67627, 107758, 135254, 215516, 270508, 415423, 830846, 1661692, 1729319, 2907961, 3458638, 5815922, 6917276, 11631844, 12105233, 24210466, 48420932, 74360717, 148721434, 297442868, 520525019, 1041050038, 2082100076]

約数ペア:

[(1, 2082100076), (2, 1041050038), (4, 520525019), (7, 297442868), (14, 148721434), (28, 74360717), (43, 48420932), (86, 24210466), (172, 12105233), (179, 11631844), (301, 6917276), (358, 5815922), (602, 3458638), (716, 2907961), (1204, 1729319), (1253, 1661692), (2506, 830846), (5012, 415423), (7697, 270508), (9661, 215516), (15394, 135254), (19322, 107758), (30788, 67627), (38644, 53879)]