1917469284

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{50359}}^1$

素因数の和:50552

約数の個数: 48

約数和(自身を含む): 4737868800

約数和(自身を除く): 2820399516

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 167, 228, 334, 501, 668, 1002, 2004, 3173, 6346, 9519, 12692, 19038, 38076, 50359, 100718, 151077, 201436, 302154, 604308, 956821, 1913642, 2870463, 3827284, 5740926, 8409953, 11481852, 16819906, 25229859, 33639812, 50459718, 100919436, 159789107, 319578214, 479367321, 639156428, 958734642, 1917469284]

約数ペア:

[(1, 1917469284), (2, 958734642), (3, 639156428), (4, 479367321), (6, 319578214), (12, 159789107), (19, 100919436), (38, 50459718), (57, 33639812), (76, 25229859), (114, 16819906), (167, 11481852), (228, 8409953), (334, 5740926), (501, 3827284), (668, 2870463), (1002, 1913642), (2004, 956821), (3173, 604308), (6346, 302154), (9519, 201436), (12692, 151077), (19038, 100718), (38076, 50359)]