1969718686

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1433}}^1\times {\mathrm{1823}}^1$

素因数の和:3300

約数の個数: 32

約数和(自身を含む): 3295676160

約数和(自身を除く): 1325957474

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 1433, 1823, 2866, 3646, 18629, 23699, 37258, 41557, 47398, 52867, 83114, 105734, 540241, 687271, 1080482, 1374542, 2612359, 5224718, 33960667, 67921334, 75758411, 151516822, 984859343, 1969718686]

約数ペア:

[(1, 1969718686), (2, 984859343), (13, 151516822), (26, 75758411), (29, 67921334), (58, 33960667), (377, 5224718), (754, 2612359), (1433, 1374542), (1823, 1080482), (2866, 687271), (3646, 540241), (18629, 105734), (23699, 83114), (37258, 52867), (41557, 47398)]