12810350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2153}}^1$

素因数の和:2189

約数の個数: 48

約数和(自身を含む): 28846368

約数和(自身を除く): 16036018

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 170, 175, 238, 350, 425, 595, 850, 1190, 2153, 2975, 4306, 5950, 10765, 15071, 21530, 30142, 36601, 53825, 73202, 75355, 107650, 150710, 183005, 256207, 366010, 376775, 512414, 753550, 915025, 1281035, 1830050, 2562070, 6405175, 12810350]

約数ペア:

[(1, 12810350), (2, 6405175), (5, 2562070), (7, 1830050), (10, 1281035), (14, 915025), (17, 753550), (25, 512414), (34, 376775), (35, 366010), (50, 256207), (70, 183005), (85, 150710), (119, 107650), (170, 75355), (175, 73202), (238, 53825), (350, 36601), (425, 30142), (595, 21530), (850, 15071), (1190, 10765), (2153, 5950), (2975, 4306)]