2013017590

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{373}}^1\times {\mathrm{13163}}^1$

素因数の和:13584

約数の個数: 32

約数和(自身を含む): 3722042016

約数和(自身を除く): 1709024426

約数列:

[1, 2, 5, 10, 41, 82, 205, 373, 410, 746, 1865, 3730, 13163, 15293, 26326, 30586, 65815, 76465, 131630, 152930, 539683, 1079366, 2698415, 4909799, 5396830, 9819598, 24548995, 49097990, 201301759, 402603518, 1006508795, 2013017590]

約数ペア:

[(1, 2013017590), (2, 1006508795), (5, 402603518), (10, 201301759), (41, 49097990), (82, 24548995), (205, 9819598), (373, 5396830), (410, 4909799), (746, 2698415), (1865, 1079366), (3730, 539683), (13163, 152930), (15293, 131630), (26326, 76465), (30586, 65815)]