1636689948

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{883}}^1\times {\mathrm{1861}}^1$

素因数の和:2834

約数の個数: 48

約数和(自身を含む): 3871410816

約数和(自身を除く): 2234720868

約数列:

[1, 2, 3, 4, 6, 12, 83, 166, 249, 332, 498, 883, 996, 1766, 1861, 2649, 3532, 3722, 5298, 5583, 7444, 10596, 11166, 22332, 73289, 146578, 154463, 219867, 293156, 308926, 439734, 463389, 617852, 879468, 926778, 1643263, 1853556, 3286526, 4929789, 6573052, 9859578, 19719156, 136390829, 272781658, 409172487, 545563316, 818344974, 1636689948]

約数ペア:

[(1, 1636689948), (2, 818344974), (3, 545563316), (4, 409172487), (6, 272781658), (12, 136390829), (83, 19719156), (166, 9859578), (249, 6573052), (332, 4929789), (498, 3286526), (883, 1853556), (996, 1643263), (1766, 926778), (1861, 879468), (2649, 617852), (3532, 463389), (3722, 439734), (5298, 308926), (5583, 293156), (7444, 219867), (10596, 154463), (11166, 146578), (22332, 73289)]