2079394845

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{237781}}^1$

素因数の和:237853

約数の個数: 32

約数和(自身を含む): 3697985664

約数和(自身を除く): 1618590819

約数列:

[1, 3, 5, 11, 15, 33, 53, 55, 159, 165, 265, 583, 795, 1749, 2915, 8745, 237781, 713343, 1188905, 2615591, 3566715, 7846773, 12602393, 13077955, 37807179, 39233865, 63011965, 138626323, 189035895, 415878969, 693131615, 2079394845]

約数ペア:

[(1, 2079394845), (3, 693131615), (5, 415878969), (11, 189035895), (15, 138626323), (33, 63011965), (53, 39233865), (55, 37807179), (159, 13077955), (165, 12602393), (265, 7846773), (583, 3566715), (795, 2615591), (1749, 1188905), (2915, 713343), (8745, 237781)]