4095070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3079}}^1$

素因数の和:3112

約数の個数: 32

約数和(自身を含む): 8870400

約数和(自身を除く): 4775330

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 3079, 6158, 15395, 21553, 30790, 43106, 58501, 107765, 117002, 215530, 292505, 409507, 585010, 819014, 2047535, 4095070]

約数ペア:

[(1, 4095070), (2, 2047535), (5, 819014), (7, 585010), (10, 409507), (14, 292505), (19, 215530), (35, 117002), (38, 107765), (70, 58501), (95, 43106), (133, 30790), (190, 21553), (266, 15395), (665, 6158), (1330, 3079)]