2018384928

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{27059}}^1$

素因数の和:27119

約数の個数: 144

約数和(自身を含む): 6737290560

約数和(自身を除く): 4718905632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 37, 42, 48, 56, 63, 72, 74, 84, 96, 111, 112, 126, 144, 148, 168, 222, 224, 252, 259, 288, 296, 333, 336, 444, 504, 518, 592, 666, 672, 777, 888, 1008, 1036, 1184, 1332, 1554, 1776, 2016, 2072, 2331, 2664, 3108, 3552, 4144, 4662, 5328, 6216, 8288, 9324, 10656, 12432, 18648, 24864, 27059, 37296, 54118, 74592, 81177, 108236, 162354, 189413, 216472, 243531, 324708, 378826, 432944, 487062, 568239, 649416, 757652, 865888, 974124, 1001183, 1136478, 1298832, 1515304, 1704717, 1948248, 2002366, 2272956, 2597664, 3003549, 3030608, 3409434, 3896496, 4004732, 4545912, 6007098, 6061216, 6818868, 7008281, 7792992, 8009464, 9010647, 9091824, 12014196, 13637736, 14016562, 16018928, 18021294, 18183648, 21024843, 24028392, 27275472, 28033124, 32037856, 36042588, 42049686, 48056784, 54550944, 56066248, 63074529, 72085176, 84099372, 96113568, 112132496, 126149058, 144170352, 168198744, 224264992, 252298116, 288340704, 336397488, 504596232, 672794976, 1009192464, 2018384928]

約数ペア:

[(1, 2018384928), (2, 1009192464), (3, 672794976), (4, 504596232), (6, 336397488), (7, 288340704), (8, 252298116), (9, 224264992), (12, 168198744), (14, 144170352), (16, 126149058), (18, 112132496), (21, 96113568), (24, 84099372), (28, 72085176), (32, 63074529), (36, 56066248), (37, 54550944), (42, 48056784), (48, 42049686), (56, 36042588), (63, 32037856), (72, 28033124), (74, 27275472), (84, 24028392), (96, 21024843), (111, 18183648), (112, 18021294), (126, 16018928), (144, 14016562), (148, 13637736), (168, 12014196), (222, 9091824), (224, 9010647), (252, 8009464), (259, 7792992), (288, 7008281), (296, 6818868), (333, 6061216), (336, 6007098), (444, 4545912), (504, 4004732), (518, 3896496), (592, 3409434), (666, 3030608), (672, 3003549), (777, 2597664), (888, 2272956), (1008, 2002366), (1036, 1948248), (1184, 1704717), (1332, 1515304), (1554, 1298832), (1776, 1136478), (2016, 1001183), (2072, 974124), (2331, 865888), (2664, 757652), (3108, 649416), (3552, 568239), (4144, 487062), (4662, 432944), (5328, 378826), (6216, 324708), (8288, 243531), (9324, 216472), (10656, 189413), (12432, 162354), (18648, 108236), (24864, 81177), (27059, 74592), (37296, 54118)]