1900392198

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{173}}^1\times {\mathrm{577}}^1$

素因数の和:941

約数の個数: 64

約数和(自身を含む): 4055063040

約数和(自身を除く): 2154670842

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 167, 173, 334, 346, 501, 519, 577, 1002, 1038, 1154, 1731, 3173, 3287, 3462, 6346, 6574, 9519, 9861, 10963, 19038, 19722, 21926, 28891, 32889, 57782, 65778, 86673, 96359, 99821, 173346, 192718, 199642, 289077, 299463, 548929, 578154, 598926, 1097858, 1646787, 1830821, 1896599, 3293574, 3661642, 3793198, 5492463, 5689797, 10984926, 11379594, 16670107, 33340214, 50010321, 100020642, 316732033, 633464066, 950196099, 1900392198]

約数ペア:

[(1, 1900392198), (2, 950196099), (3, 633464066), (6, 316732033), (19, 100020642), (38, 50010321), (57, 33340214), (114, 16670107), (167, 11379594), (173, 10984926), (334, 5689797), (346, 5492463), (501, 3793198), (519, 3661642), (577, 3293574), (1002, 1896599), (1038, 1830821), (1154, 1646787), (1731, 1097858), (3173, 598926), (3287, 578154), (3462, 548929), (6346, 299463), (6574, 289077), (9519, 199642), (9861, 192718), (10963, 173346), (19038, 99821), (19722, 96359), (21926, 86673), (28891, 65778), (32889, 57782)]