2012377830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{27059}}^1$

素因数の和:27173

約数の個数: 64

約数和(自身を含む): 5034458880

約数和(自身を除く): 3022081050

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 67, 74, 111, 134, 185, 201, 222, 335, 370, 402, 555, 670, 1005, 1110, 2010, 2479, 4958, 7437, 12395, 14874, 24790, 27059, 37185, 54118, 74370, 81177, 135295, 162354, 270590, 405885, 811770, 1001183, 1812953, 2002366, 3003549, 3625906, 5005915, 5438859, 6007098, 9064765, 10011830, 10877718, 15017745, 18129530, 27194295, 30035490, 54388590, 67079261, 134158522, 201237783, 335396305, 402475566, 670792610, 1006188915, 2012377830]

約数ペア:

[(1, 2012377830), (2, 1006188915), (3, 670792610), (5, 402475566), (6, 335396305), (10, 201237783), (15, 134158522), (30, 67079261), (37, 54388590), (67, 30035490), (74, 27194295), (111, 18129530), (134, 15017745), (185, 10877718), (201, 10011830), (222, 9064765), (335, 6007098), (370, 5438859), (402, 5005915), (555, 3625906), (670, 3003549), (1005, 2002366), (1110, 1812953), (2010, 1001183), (2479, 811770), (4958, 405885), (7437, 270590), (12395, 162354), (14874, 135295), (24790, 81177), (27059, 74370), (37185, 54118)]