2260372218

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{270833}}^1$

素因数の和:270958

約数の個数: 32

約数和(自身を含む): 4914012096

約数和(自身を除く): 2653639878

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 107, 214, 321, 642, 1391, 2782, 4173, 8346, 270833, 541666, 812499, 1624998, 3520829, 7041658, 10562487, 21124974, 28979131, 57958262, 86937393, 173874786, 376728703, 753457406, 1130186109, 2260372218]

約数ペア:

[(1, 2260372218), (2, 1130186109), (3, 753457406), (6, 376728703), (13, 173874786), (26, 86937393), (39, 57958262), (78, 28979131), (107, 21124974), (214, 10562487), (321, 7041658), (642, 3520829), (1391, 1624998), (2782, 812499), (4173, 541666), (8346, 270833)]