2912763384

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{2129213}}^1$

素因数の和:2129244

約数の個数: 48

約数和(自身を含む): 8303934600

約数和(自身を除く): 5391171216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 2129213, 4258426, 6387639, 8516852, 12775278, 17033704, 19162917, 25550556, 38325834, 40455047, 51101112, 76651668, 80910094, 121365141, 153303336, 161820188, 242730282, 323640376, 364095423, 485460564, 728190846, 970921128, 1456381692, 2912763384]

約数ペア:

[(1, 2912763384), (2, 1456381692), (3, 970921128), (4, 728190846), (6, 485460564), (8, 364095423), (9, 323640376), (12, 242730282), (18, 161820188), (19, 153303336), (24, 121365141), (36, 80910094), (38, 76651668), (57, 51101112), (72, 40455047), (76, 38325834), (114, 25550556), (152, 19162917), (171, 17033704), (228, 12775278), (342, 8516852), (456, 6387639), (684, 4258426), (1368, 2129213)]