2013102350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{1301}}^1\times {\mathrm{4421}}^1$

素因数の和:5741

約数の個数: 48

約数和(自身を含む): 4283538336

約数和(自身を除く): 2270435986

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 1301, 2602, 4421, 6505, 8842, 9107, 13010, 18214, 22105, 30947, 32525, 44210, 45535, 61894, 65050, 91070, 110525, 154735, 221050, 227675, 309470, 455350, 773675, 1547350, 5751721, 11503442, 28758605, 40262047, 57517210, 80524094, 143793025, 201310235, 287586050, 402620470, 1006551175, 2013102350]

約数ペア:

[(1, 2013102350), (2, 1006551175), (5, 402620470), (7, 287586050), (10, 201310235), (14, 143793025), (25, 80524094), (35, 57517210), (50, 40262047), (70, 28758605), (175, 11503442), (350, 5751721), (1301, 1547350), (2602, 773675), (4421, 455350), (6505, 309470), (8842, 227675), (9107, 221050), (13010, 154735), (18214, 110525), (22105, 91070), (30947, 65050), (32525, 61894), (44210, 45535)]