2078388864

素因数分解:

$2^7\times 3^2\times {\mathrm{37}}^1\times {\mathrm{48761}}^1$

素因数の和:48818

約数の個数: 96

約数和(自身を含む): 6142549140

約数和(自身を除く): 4064160276

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 111, 128, 144, 148, 192, 222, 288, 296, 333, 384, 444, 576, 592, 666, 888, 1152, 1184, 1332, 1776, 2368, 2664, 3552, 4736, 5328, 7104, 10656, 14208, 21312, 42624, 48761, 97522, 146283, 195044, 292566, 390088, 438849, 585132, 780176, 877698, 1170264, 1560352, 1755396, 1804157, 2340528, 3120704, 3510792, 3608314, 4681056, 5412471, 6241408, 7021584, 7216628, 9362112, 10824942, 14043168, 14433256, 16237413, 18724224, 21649884, 28086336, 28866512, 32474826, 43299768, 56172672, 57733024, 64949652, 86599536, 115466048, 129899304, 173199072, 230932096, 259798608, 346398144, 519597216, 692796288, 1039194432, 2078388864]

約数ペア:

[(1, 2078388864), (2, 1039194432), (3, 692796288), (4, 519597216), (6, 346398144), (8, 259798608), (9, 230932096), (12, 173199072), (16, 129899304), (18, 115466048), (24, 86599536), (32, 64949652), (36, 57733024), (37, 56172672), (48, 43299768), (64, 32474826), (72, 28866512), (74, 28086336), (96, 21649884), (111, 18724224), (128, 16237413), (144, 14433256), (148, 14043168), (192, 10824942), (222, 9362112), (288, 7216628), (296, 7021584), (333, 6241408), (384, 5412471), (444, 4681056), (576, 3608314), (592, 3510792), (666, 3120704), (888, 2340528), (1152, 1804157), (1184, 1755396), (1332, 1560352), (1776, 1170264), (2368, 877698), (2664, 780176), (3552, 585132), (4736, 438849), (5328, 390088), (7104, 292566), (10656, 195044), (14208, 146283), (21312, 97522), (42624, 48761)]