19117452

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3023}}^1$

素因数の和:3078

約数の個数: 48

約数和(自身を含む): 48771072

約数和(自身を除く): 29653620

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 51, 62, 68, 93, 102, 124, 186, 204, 372, 527, 1054, 1581, 2108, 3023, 3162, 6046, 6324, 9069, 12092, 18138, 36276, 51391, 93713, 102782, 154173, 187426, 205564, 281139, 308346, 374852, 562278, 616692, 1124556, 1593121, 3186242, 4779363, 6372484, 9558726, 19117452]

約数ペア:

[(1, 19117452), (2, 9558726), (3, 6372484), (4, 4779363), (6, 3186242), (12, 1593121), (17, 1124556), (31, 616692), (34, 562278), (51, 374852), (62, 308346), (68, 281139), (93, 205564), (102, 187426), (124, 154173), (186, 102782), (204, 93713), (372, 51391), (527, 36276), (1054, 18138), (1581, 12092), (2108, 9069), (3023, 6324), (3162, 6046)]