19394130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{92353}}^1$

素因数の和:92370

約数の個数: 32

約数和(自身を含む): 53195904

約数和(自身を除く): 33801774

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 92353, 184706, 277059, 461765, 554118, 646471, 923530, 1292942, 1385295, 1939413, 2770590, 3232355, 3878826, 6464710, 9697065, 19394130]

約数ペア:

[(1, 19394130), (2, 9697065), (3, 6464710), (5, 3878826), (6, 3232355), (7, 2770590), (10, 1939413), (14, 1385295), (15, 1292942), (21, 923530), (30, 646471), (35, 554118), (42, 461765), (70, 277059), (105, 184706), (210, 92353)]