2100069531632

素因数分解:

$2^4\times {\mathrm{563}}^1\times {\mathrm{1439}}^1\times {\mathrm{162011}}^1$

素因数の和:164021

約数の個数: 40

約数和(自身を含む): 4078969643520

約数和(自身を除く): 1978900111888

約数列:

[1, 2, 4, 8, 16, 563, 1126, 1439, 2252, 2878, 4504, 5756, 9008, 11512, 23024, 162011, 324022, 648044, 810157, 1296088, 1620314, 2592176, 3240628, 6481256, 12962512, 91212193, 182424386, 233133829, 364848772, 466267658, 729697544, 932535316, 1459395088, 1865070632, 3730141264, 131254345727, 262508691454, 525017382908, 1050034765816, 2100069531632]

約数ペア:

[(1, 2100069531632), (2, 1050034765816), (4, 525017382908), (8, 262508691454), (16, 131254345727), (563, 3730141264), (1126, 1865070632), (1439, 1459395088), (2252, 932535316), (2878, 729697544), (4504, 466267658), (5756, 364848772), (9008, 233133829), (11512, 182424386), (23024, 91212193), (162011, 12962512), (324022, 6481256), (648044, 3240628), (810157, 2592176), (1296088, 1620314)]