2480212136164

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7681}}^1\times {\mathrm{501401}}^1$

素因数の和:509116

約数の個数: 48

約数和(自身を含む): 5176779100416

約数和(自身を除く): 2696566964252

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 7681, 15362, 30724, 53767, 107534, 176663, 215068, 353326, 501401, 706652, 1002802, 1236641, 2005604, 2473282, 3509807, 4946564, 7019614, 11532223, 14039228, 23064446, 46128892, 80725561, 161451122, 322902244, 3851261081, 7702522162, 15405044324, 26958827567, 53917655134, 88579004863, 107835310268, 177158009726, 354316019452, 620053034041, 1240106068082, 2480212136164]

約数ペア:

[(1, 2480212136164), (2, 1240106068082), (4, 620053034041), (7, 354316019452), (14, 177158009726), (23, 107835310268), (28, 88579004863), (46, 53917655134), (92, 26958827567), (161, 15405044324), (322, 7702522162), (644, 3851261081), (7681, 322902244), (15362, 161451122), (30724, 80725561), (53767, 46128892), (107534, 23064446), (176663, 14039228), (215068, 11532223), (353326, 7019614), (501401, 4946564), (706652, 3509807), (1002802, 2473282), (1236641, 2005604)]