1915697920894

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{3594733}}^1$

素因数の和:3594940

約数の個数: 32

約数和(自身を含む): 3018368729376

約数和(自身を除く): 1102670808482

約数列:

[1, 2, 41, 67, 82, 97, 134, 194, 2747, 3977, 5494, 6499, 7954, 12998, 266459, 532918, 3594733, 7189466, 147384053, 240847111, 294768106, 348689101, 481694222, 697378202, 9874731551, 14296253141, 19749463102, 23362169767, 28592506282, 46724339534, 957848960447, 1915697920894]

約数ペア:

[(1, 1915697920894), (2, 957848960447), (41, 46724339534), (67, 28592506282), (82, 23362169767), (97, 19749463102), (134, 14296253141), (194, 9874731551), (2747, 697378202), (3977, 481694222), (5494, 348689101), (6499, 294768106), (7954, 240847111), (12998, 147384053), (266459, 7189466), (532918, 3594733)]