2016996930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{574643}}^1$

素因数の和:574672

約数の個数: 64

約数和(自身を含む): 5792411520

約数和(自身を除く): 3775414590

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 574643, 1149286, 1723929, 2873215, 3447858, 5171787, 5746430, 7470359, 8619645, 10343574, 14940718, 15515361, 17239290, 22411077, 25858935, 31030722, 37351795, 44822154, 51717870, 67233231, 74703590, 77576805, 112055385, 134466462, 155153610, 201699693, 224110770, 336166155, 403399386, 672332310, 1008498465, 2016996930]

約数ペア:

[(1, 2016996930), (2, 1008498465), (3, 672332310), (5, 403399386), (6, 336166155), (9, 224110770), (10, 201699693), (13, 155153610), (15, 134466462), (18, 112055385), (26, 77576805), (27, 74703590), (30, 67233231), (39, 51717870), (45, 44822154), (54, 37351795), (65, 31030722), (78, 25858935), (90, 22411077), (117, 17239290), (130, 15515361), (135, 14940718), (195, 10343574), (234, 8619645), (270, 7470359), (351, 5746430), (390, 5171787), (585, 3447858), (702, 2873215), (1170, 1723929), (1755, 1149286), (3510, 574643)]