2110583804

素因数分解:

$2^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{397}}^1\times {\mathrm{1049}}^1$

素因数の和:1638

約数の個数: 48

約数和(自身を含む): 4259236800

約数和(自身を除く): 2148652996

約数列:

[1, 2, 4, 7, 14, 28, 181, 362, 397, 724, 794, 1049, 1267, 1588, 2098, 2534, 2779, 4196, 5068, 5558, 7343, 11116, 14686, 29372, 71857, 143714, 189869, 287428, 379738, 416453, 502999, 759476, 832906, 1005998, 1329083, 1665812, 2011996, 2658166, 2915171, 5316332, 5830342, 11660684, 75377993, 150755986, 301511972, 527645951, 1055291902, 2110583804]

約数ペア:

[(1, 2110583804), (2, 1055291902), (4, 527645951), (7, 301511972), (14, 150755986), (28, 75377993), (181, 11660684), (362, 5830342), (397, 5316332), (724, 2915171), (794, 2658166), (1049, 2011996), (1267, 1665812), (1588, 1329083), (2098, 1005998), (2534, 832906), (2779, 759476), (4196, 502999), (5068, 416453), (5558, 379738), (7343, 287428), (11116, 189869), (14686, 143714), (29372, 71857)]