2013991942

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{5023}}^1$

素因数の和:5308

約数の個数: 32

約数和(自身を含む): 3241082880

約数和(自身を除く): 1227090938

約数列:

[1, 2, 29, 31, 58, 62, 223, 446, 899, 1798, 5023, 6467, 6913, 10046, 12934, 13826, 145667, 155713, 200477, 291334, 311426, 400954, 1120129, 2240258, 4515677, 9031354, 32483741, 34723999, 64967482, 69447998, 1006995971, 2013991942]

約数ペア:

[(1, 2013991942), (2, 1006995971), (29, 69447998), (31, 64967482), (58, 34723999), (62, 32483741), (223, 9031354), (446, 4515677), (899, 2240258), (1798, 1120129), (5023, 400954), (6467, 311426), (6913, 291334), (10046, 200477), (12934, 155713), (13826, 145667)]