19922610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{3371}}^1$

素因数の和:3578

約数の個数: 32

約数和(自身を含む): 48071232

約数和(自身を除く): 28148622

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 197, 394, 591, 985, 1182, 1970, 2955, 3371, 5910, 6742, 10113, 16855, 20226, 33710, 50565, 101130, 664087, 1328174, 1992261, 3320435, 3984522, 6640870, 9961305, 19922610]

約数ペア:

[(1, 19922610), (2, 9961305), (3, 6640870), (5, 3984522), (6, 3320435), (10, 1992261), (15, 1328174), (30, 664087), (197, 101130), (394, 50565), (591, 33710), (985, 20226), (1182, 16855), (1970, 10113), (2955, 6742), (3371, 5910)]