2018773146

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{449}}^1\times {\mathrm{977}}^1$

素因数の和:1503

約数の個数: 64

約数和(自身を含む): 4436208000

約数和(自身を除く): 2417434854

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 118, 177, 354, 449, 767, 898, 977, 1347, 1534, 1954, 2301, 2694, 2931, 4602, 5837, 5862, 11674, 12701, 17511, 25402, 26491, 35022, 38103, 52982, 57643, 76206, 79473, 115286, 158946, 172929, 344383, 345858, 438673, 688766, 749359, 877346, 1033149, 1316019, 1498718, 2066298, 2248077, 2632038, 4496154, 5702749, 11405498, 17108247, 25881707, 34216494, 51763414, 77645121, 155290242, 336462191, 672924382, 1009386573, 2018773146]

約数ペア:

[(1, 2018773146), (2, 1009386573), (3, 672924382), (6, 336462191), (13, 155290242), (26, 77645121), (39, 51763414), (59, 34216494), (78, 25881707), (118, 17108247), (177, 11405498), (354, 5702749), (449, 4496154), (767, 2632038), (898, 2248077), (977, 2066298), (1347, 1498718), (1534, 1316019), (1954, 1033149), (2301, 877346), (2694, 749359), (2931, 688766), (4602, 438673), (5837, 345858), (5862, 344383), (11674, 172929), (12701, 158946), (17511, 115286), (25402, 79473), (26491, 76206), (35022, 57643), (38103, 52982)]