2018196972

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{566273}}^1$

素因数の和:566300

約数の個数: 60

約数和(自身を含む): 5755608936

約数和(自身を除く): 3737411964

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 297, 324, 396, 594, 891, 1188, 1782, 3564, 566273, 1132546, 1698819, 2265092, 3397638, 5096457, 6229003, 6795276, 10192914, 12458006, 15289371, 18687009, 20385828, 24916012, 30578742, 37374018, 45868113, 56061027, 61157484, 74748036, 91736226, 112122054, 168183081, 183472452, 224244108, 336366162, 504549243, 672732324, 1009098486, 2018196972]

約数ペア:

[(1, 2018196972), (2, 1009098486), (3, 672732324), (4, 504549243), (6, 336366162), (9, 224244108), (11, 183472452), (12, 168183081), (18, 112122054), (22, 91736226), (27, 74748036), (33, 61157484), (36, 56061027), (44, 45868113), (54, 37374018), (66, 30578742), (81, 24916012), (99, 20385828), (108, 18687009), (132, 15289371), (162, 12458006), (198, 10192914), (297, 6795276), (324, 6229003), (396, 5096457), (594, 3397638), (891, 2265092), (1188, 1698819), (1782, 1132546), (3564, 566273)]