2013097730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1669}}^1\times {\mathrm{17231}}^1$

素因数の和:18914

約数の個数: 32

約数和(自身を含む): 4143951360

約数和(自身を除く): 2130853630

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1669, 3338, 8345, 11683, 16690, 17231, 23366, 34462, 58415, 86155, 116830, 120617, 172310, 241234, 603085, 1206170, 28758539, 57517078, 143792695, 201309773, 287585390, 402619546, 1006548865, 2013097730]

約数ペア:

[(1, 2013097730), (2, 1006548865), (5, 402619546), (7, 287585390), (10, 201309773), (14, 143792695), (35, 57517078), (70, 28758539), (1669, 1206170), (3338, 603085), (8345, 241234), (11683, 172310), (16690, 120617), (17231, 116830), (23366, 86155), (34462, 58415)]