3982956169218

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{20879}}^1\times {\mathrm{2445689}}^1$

素因数の和:2466586

約数の個数: 32

約数和(自身を含む): 8579089209600

約数和(自身を除く): 4596133040382

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 20879, 41758, 62637, 125274, 271427, 542854, 814281, 1628562, 2445689, 4891378, 7337067, 14674134, 31793957, 63587914, 95381871, 190763742, 51063540631, 102127081262, 153190621893, 306381243786, 663826028203, 1327652056406, 1991478084609, 3982956169218]

約数ペア:

[(1, 3982956169218), (2, 1991478084609), (3, 1327652056406), (6, 663826028203), (13, 306381243786), (26, 153190621893), (39, 102127081262), (78, 51063540631), (20879, 190763742), (41758, 95381871), (62637, 63587914), (125274, 31793957), (271427, 14674134), (542854, 7337067), (814281, 4891378), (1628562, 2445689)]