202402100030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{257473}}^1\times {\mathrm{6047}}^1$

素因数の和:263540

約数の個数: 32

約数和(自身を含む): 392415093504

約数和(自身を除く): 190012993474

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 6047, 12094, 30235, 60470, 78611, 157222, 257473, 393055, 514946, 786110, 1287365, 2574730, 3347149, 6694298, 16735745, 33471490, 1556939231, 3113878462, 7784696155, 15569392310, 20240210003, 40480420006, 101201050015, 202402100030]

約数ペア:

[(1, 202402100030), (2, 101201050015), (5, 40480420006), (10, 20240210003), (13, 15569392310), (26, 7784696155), (65, 3113878462), (130, 1556939231), (6047, 33471490), (12094, 16735745), (30235, 6694298), (60470, 3347149), (78611, 2574730), (157222, 1287365), (257473, 786110), (393055, 514946)]