740080254

素因数分解:

$2^1\times 3^1\times {\mathrm{397}}^1\times {\mathrm{310697}}^1$

素因数の和:311099

約数の個数: 16

約数和(自身を含む): 1483893648

約数和(自身を除く): 743813394

約数列:

[1, 2, 3, 6, 397, 794, 1191, 2382, 310697, 621394, 932091, 1864182, 123346709, 246693418, 370040127, 740080254]

約数ペア:

[(1, 740080254), (2, 370040127), (3, 246693418), (6, 123346709), (397, 1864182), (794, 932091), (1191, 621394), (2382, 310697)]