2100068366

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2137}}^1\times {\mathrm{2351}}^1$

素因数の和:4520

約数の個数: 32

約数和(自身を含む): 3620574720

約数和(自身を除く): 1520506354

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 2137, 2351, 4274, 4702, 23507, 25861, 40603, 44669, 47014, 51722, 81206, 89338, 446633, 491359, 893266, 982718, 5024087, 10048174, 55264957, 95457653, 110529914, 190915306, 1050034183, 2100068366]

約数ペア:

[(1, 2100068366), (2, 1050034183), (11, 190915306), (19, 110529914), (22, 95457653), (38, 55264957), (209, 10048174), (418, 5024087), (2137, 982718), (2351, 893266), (4274, 491359), (4702, 446633), (23507, 89338), (25861, 81206), (40603, 51722), (44669, 47014)]