1641386892

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{88993}}^1$

素因数の和:89082

約数の個数: 48

約数和(自身を含む): 4036767840

約数和(自身を除く): 2395380948

約数列:

[1, 2, 3, 4, 6, 12, 29, 53, 58, 87, 106, 116, 159, 174, 212, 318, 348, 636, 1537, 3074, 4611, 6148, 9222, 18444, 88993, 177986, 266979, 355972, 533958, 1067916, 2580797, 4716629, 5161594, 7742391, 9433258, 10323188, 14149887, 15484782, 18866516, 28299774, 30969564, 56599548, 136782241, 273564482, 410346723, 547128964, 820693446, 1641386892]

約数ペア:

[(1, 1641386892), (2, 820693446), (3, 547128964), (4, 410346723), (6, 273564482), (12, 136782241), (29, 56599548), (53, 30969564), (58, 28299774), (87, 18866516), (106, 15484782), (116, 14149887), (159, 10323188), (174, 9433258), (212, 7742391), (318, 5161594), (348, 4716629), (636, 2580797), (1537, 1067916), (3074, 533958), (4611, 355972), (6148, 266979), (9222, 177986), (18444, 88993)]