2115888

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{2593}}^1$

素因数の和:2621

約数の個数: 40

約数和(自身を含む): 5789808

約数和(自身を除く): 3673920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 2593, 5186, 7779, 10372, 15558, 20744, 31116, 41488, 44081, 62232, 88162, 124464, 132243, 176324, 264486, 352648, 528972, 705296, 1057944, 2115888]

約数ペア:

[(1, 2115888), (2, 1057944), (3, 705296), (4, 528972), (6, 352648), (8, 264486), (12, 176324), (16, 132243), (17, 124464), (24, 88162), (34, 62232), (48, 44081), (51, 41488), (68, 31116), (102, 20744), (136, 15558), (204, 10372), (272, 7779), (408, 5186), (816, 2593)]