20100103932

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{431}}^1\times {\mathrm{73327}}^1$

素因数の和:73818

約数の個数: 48

約数和(自身を含む): 47896676352

約数和(自身を除く): 27796572420

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 431, 636, 862, 1293, 1724, 2586, 5172, 22843, 45686, 68529, 73327, 91372, 137058, 146654, 219981, 274116, 293308, 439962, 879924, 3886331, 7772662, 11658993, 15545324, 23317986, 31603937, 46635972, 63207874, 94811811, 126415748, 189623622, 379247244, 1675008661, 3350017322, 5025025983, 6700034644, 10050051966, 20100103932]

約数ペア:

[(1, 20100103932), (2, 10050051966), (3, 6700034644), (4, 5025025983), (6, 3350017322), (12, 1675008661), (53, 379247244), (106, 189623622), (159, 126415748), (212, 94811811), (318, 63207874), (431, 46635972), (636, 31603937), (862, 23317986), (1293, 15545324), (1724, 11658993), (2586, 7772662), (5172, 3886331), (22843, 879924), (45686, 439962), (68529, 293308), (73327, 274116), (91372, 219981), (137058, 146654)]