2000138852910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1125121}}^1\times {\mathrm{5387}}^1$

素因数の和:1130529

約数の個数: 64

約数和(自身を含む): 5237703938304

約数和(自身を除く): 3237565085394

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 5387, 10774, 16161, 26935, 32322, 53870, 59257, 80805, 118514, 161610, 177771, 296285, 355542, 592570, 888855, 1125121, 1777710, 2250242, 3375363, 5625605, 6750726, 11251210, 12376331, 16876815, 24752662, 33753630, 37128993, 61881655, 74257986, 123763310, 185644965, 371289930, 6061026827, 12122053654, 18183080481, 30305134135, 36366160962, 60610268270, 66671295097, 90915402405, 133342590194, 181830804810, 200013885291, 333356475485, 400027770582, 666712950970, 1000069426455, 2000138852910]

約数ペア:

[(1, 2000138852910), (2, 1000069426455), (3, 666712950970), (5, 400027770582), (6, 333356475485), (10, 200013885291), (11, 181830804810), (15, 133342590194), (22, 90915402405), (30, 66671295097), (33, 60610268270), (55, 36366160962), (66, 30305134135), (110, 18183080481), (165, 12122053654), (330, 6061026827), (5387, 371289930), (10774, 185644965), (16161, 123763310), (26935, 74257986), (32322, 61881655), (53870, 37128993), (59257, 33753630), (80805, 24752662), (118514, 16876815), (161610, 12376331), (177771, 11251210), (296285, 6750726), (355542, 5625605), (592570, 3375363), (888855, 2250242), (1125121, 1777710)]