2772022110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{646159}}^1$

素因数の和:646193

約数の個数: 64

約数和(自身を含む): 7815951360

約数和(自身を除く): 5043929250

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 646159, 1292318, 1938477, 3230795, 3876954, 6461590, 7107749, 8400067, 9692385, 14215498, 16800134, 19384770, 21323247, 25200201, 35538745, 42000335, 42646494, 50400402, 71077490, 84000670, 92400737, 106616235, 126001005, 184801474, 213232470, 252002010, 277202211, 462003685, 554404422, 924007370, 1386011055, 2772022110]

約数ペア:

[(1, 2772022110), (2, 1386011055), (3, 924007370), (5, 554404422), (6, 462003685), (10, 277202211), (11, 252002010), (13, 213232470), (15, 184801474), (22, 126001005), (26, 106616235), (30, 92400737), (33, 84000670), (39, 71077490), (55, 50400402), (65, 42646494), (66, 42000335), (78, 35538745), (110, 25200201), (130, 21323247), (143, 19384770), (165, 16800134), (195, 14215498), (286, 9692385), (330, 8400067), (390, 7107749), (429, 6461590), (715, 3876954), (858, 3230795), (1430, 1938477), (2145, 1292318), (4290, 646159)]