9490978228

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{1019}}^1\times {\mathrm{2423}}^1$

素因数の和:3508

約数の個数: 36

約数和(自身を含む): 17186208480

約数和(自身を除く): 7695230252

約数列:

[1, 2, 4, 31, 62, 124, 961, 1019, 1922, 2038, 2423, 3844, 4076, 4846, 9692, 31589, 63178, 75113, 126356, 150226, 300452, 979259, 1958518, 2328503, 2469037, 3917036, 4657006, 4938074, 9314012, 9876148, 76540147, 153080294, 306160588, 2372744557, 4745489114, 9490978228]

約数ペア:

[(1, 9490978228), (2, 4745489114), (4, 2372744557), (31, 306160588), (62, 153080294), (124, 76540147), (961, 9876148), (1019, 9314012), (1922, 4938074), (2038, 4657006), (2423, 3917036), (3844, 2469037), (4076, 2328503), (4846, 1958518), (9692, 979259), (31589, 300452), (63178, 150226), (75113, 126356)]