2078562759

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{96377}}^1$

素因数の和:96479

約数の個数: 32

約数和(自身を含む): 3454187520

約数和(自身を除く): 1375624761

約数列:

[1, 3, 7, 13, 21, 39, 79, 91, 237, 273, 553, 1027, 1659, 3081, 7189, 21567, 96377, 289131, 674639, 1252901, 2023917, 3758703, 7613783, 8770307, 22841349, 26310921, 53296481, 98979179, 159889443, 296937537, 692854253, 2078562759]

約数ペア:

[(1, 2078562759), (3, 692854253), (7, 296937537), (13, 159889443), (21, 98979179), (39, 53296481), (79, 26310921), (91, 22841349), (237, 8770307), (273, 7613783), (553, 3758703), (1027, 2023917), (1659, 1252901), (3081, 674639), (7189, 289131), (21567, 96377)]