20082098910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1621}}^1\times {\mathrm{11161}}^1$

素因数の和:12829

約数の個数: 64

約数和(自身を含む): 49534634304

約数和(自身を除く): 29452535394

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 1621, 3242, 4863, 8105, 9726, 11161, 16210, 22322, 24315, 33483, 48630, 55805, 59977, 66966, 111610, 119954, 167415, 179931, 299885, 334830, 359862, 412957, 599770, 825914, 899655, 1238871, 1799310, 2064785, 2477742, 4129570, 6194355, 12388710, 18091981, 36183962, 54275943, 90459905, 108551886, 180919810, 271379715, 542759430, 669403297, 1338806594, 2008209891, 3347016485, 4016419782, 6694032970, 10041049455, 20082098910]

約数ペア:

[(1, 20082098910), (2, 10041049455), (3, 6694032970), (5, 4016419782), (6, 3347016485), (10, 2008209891), (15, 1338806594), (30, 669403297), (37, 542759430), (74, 271379715), (111, 180919810), (185, 108551886), (222, 90459905), (370, 54275943), (555, 36183962), (1110, 18091981), (1621, 12388710), (3242, 6194355), (4863, 4129570), (8105, 2477742), (9726, 2064785), (11161, 1799310), (16210, 1238871), (22322, 899655), (24315, 825914), (33483, 599770), (48630, 412957), (55805, 359862), (59977, 334830), (66966, 299885), (111610, 179931), (119954, 167415)]