2945492732

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{743}}^1\times {\mathrm{10891}}^1$

素因数の和:11658

約数の個数: 48

約数和(自身を含む): 6353260032

約数和(自身を除く): 3407767300

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 743, 1486, 2972, 5201, 9659, 10402, 10891, 19318, 20804, 21782, 38636, 43564, 67613, 76237, 135226, 141583, 152474, 270452, 283166, 304948, 566332, 991081, 1982162, 3964324, 8092013, 16184026, 32368052, 56644091, 105196169, 113288182, 210392338, 226576364, 420784676, 736373183, 1472746366, 2945492732]

約数ペア:

[(1, 2945492732), (2, 1472746366), (4, 736373183), (7, 420784676), (13, 226576364), (14, 210392338), (26, 113288182), (28, 105196169), (52, 56644091), (91, 32368052), (182, 16184026), (364, 8092013), (743, 3964324), (1486, 1982162), (2972, 991081), (5201, 566332), (9659, 304948), (10402, 283166), (10891, 270452), (19318, 152474), (20804, 141583), (21782, 135226), (38636, 76237), (43564, 67613)]