2016295952

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{1723}}^1$

素因数の和:1912

約数の個数: 80

約数和(自身を含む): 4373856960

約数和(自身を除く): 2357561008

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 61, 88, 109, 122, 176, 218, 244, 436, 488, 671, 872, 976, 1199, 1342, 1723, 1744, 2398, 2684, 3446, 4796, 5368, 6649, 6892, 9592, 10736, 13298, 13784, 18953, 19184, 26596, 27568, 37906, 53192, 73139, 75812, 105103, 106384, 146278, 151624, 187807, 210206, 292556, 303248, 375614, 420412, 585112, 751228, 840824, 1156133, 1170224, 1502456, 1681648, 2065877, 2312266, 3004912, 4131754, 4624532, 8263508, 9249064, 11456227, 16527016, 18498128, 22912454, 33054032, 45824908, 91649816, 126018497, 183299632, 252036994, 504073988, 1008147976, 2016295952]

約数ペア:

[(1, 2016295952), (2, 1008147976), (4, 504073988), (8, 252036994), (11, 183299632), (16, 126018497), (22, 91649816), (44, 45824908), (61, 33054032), (88, 22912454), (109, 18498128), (122, 16527016), (176, 11456227), (218, 9249064), (244, 8263508), (436, 4624532), (488, 4131754), (671, 3004912), (872, 2312266), (976, 2065877), (1199, 1681648), (1342, 1502456), (1723, 1170224), (1744, 1156133), (2398, 840824), (2684, 751228), (3446, 585112), (4796, 420412), (5368, 375614), (6649, 303248), (6892, 292556), (9592, 210206), (10736, 187807), (13298, 151624), (13784, 146278), (18953, 106384), (19184, 105103), (26596, 75812), (27568, 73139), (37906, 53192)]