2016181210316

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{50816141}}^1$

素因数の和:50816274

約数の個数: 48

約数和(自身を含む): 4382384086080

約数和(自身を除く): 2366202875764

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 109, 182, 218, 364, 436, 763, 1417, 1526, 2834, 3052, 5668, 9919, 19838, 39676, 50816141, 101632282, 203264564, 355712987, 660609833, 711425974, 1321219666, 1422851948, 2642439332, 4624268831, 5538959369, 9248537662, 11077918738, 18497075324, 22155837476, 38772715583, 72006471797, 77545431166, 144012943594, 155090862332, 288025887188, 504045302579, 1008090605158, 2016181210316]

約数ペア:

[(1, 2016181210316), (2, 1008090605158), (4, 504045302579), (7, 288025887188), (13, 155090862332), (14, 144012943594), (26, 77545431166), (28, 72006471797), (52, 38772715583), (91, 22155837476), (109, 18497075324), (182, 11077918738), (218, 9248537662), (364, 5538959369), (436, 4624268831), (763, 2642439332), (1417, 1422851948), (1526, 1321219666), (2834, 711425974), (3052, 660609833), (5668, 355712987), (9919, 203264564), (19838, 101632282), (39676, 50816141)]