2048748

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1$

素因数の和:614

約数の個数: 48

約数和(自身を含む): 5381376

約数和(自身を除く): 3332628

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 571, 598, 897, 1142, 1196, 1713, 1794, 2284, 3426, 3588, 6852, 7423, 13133, 14846, 22269, 26266, 29692, 39399, 44538, 52532, 78798, 89076, 157596, 170729, 341458, 512187, 682916, 1024374, 2048748]

約数ペア:

[(1, 2048748), (2, 1024374), (3, 682916), (4, 512187), (6, 341458), (12, 170729), (13, 157596), (23, 89076), (26, 78798), (39, 52532), (46, 44538), (52, 39399), (69, 29692), (78, 26266), (92, 22269), (138, 14846), (156, 13133), (276, 7423), (299, 6852), (571, 3588), (598, 3426), (897, 2284), (1142, 1794), (1196, 1713)]