2016296685

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{31051}}^1$

素因数の和:31115

約数の個数: 64

約数和(自身を含む): 3964719360

約数和(自身を除く): 1948422675

約数列:

[1, 3, 5, 9, 13, 15, 27, 37, 39, 45, 65, 111, 117, 135, 185, 195, 333, 351, 481, 555, 585, 999, 1443, 1665, 1755, 2405, 4329, 4995, 7215, 12987, 21645, 31051, 64935, 93153, 155255, 279459, 403663, 465765, 838377, 1148887, 1210989, 1397295, 2018315, 3446661, 3632967, 4191885, 5744435, 6054945, 10339983, 10898901, 14935531, 17233305, 18164835, 31019949, 44806593, 51699915, 54494505, 74677655, 134419779, 155099745, 224032965, 403259337, 672098895, 2016296685]

約数ペア:

[(1, 2016296685), (3, 672098895), (5, 403259337), (9, 224032965), (13, 155099745), (15, 134419779), (27, 74677655), (37, 54494505), (39, 51699915), (45, 44806593), (65, 31019949), (111, 18164835), (117, 17233305), (135, 14935531), (185, 10898901), (195, 10339983), (333, 6054945), (351, 5744435), (481, 4191885), (555, 3632967), (585, 3446661), (999, 2018315), (1443, 1397295), (1665, 1210989), (1755, 1148887), (2405, 838377), (4329, 465765), (4995, 403663), (7215, 279459), (12987, 155255), (21645, 93153), (31051, 64935)]