13307863660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7312013}}^1$

素因数の和:7312042

約数の個数: 48

約数和(自身を含む): 34395713856

約数和(自身を除く): 21087850196

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 7312013, 14624026, 29248052, 36560065, 51184091, 73120130, 95056169, 102368182, 146240260, 190112338, 204736364, 255920455, 380224676, 475280845, 511840910, 665393183, 950561690, 1023681820, 1330786366, 1901123380, 2661572732, 3326965915, 6653931830, 13307863660]

約数ペア:

[(1, 13307863660), (2, 6653931830), (4, 3326965915), (5, 2661572732), (7, 1901123380), (10, 1330786366), (13, 1023681820), (14, 950561690), (20, 665393183), (26, 511840910), (28, 475280845), (35, 380224676), (52, 255920455), (65, 204736364), (70, 190112338), (91, 146240260), (130, 102368182), (140, 95056169), (182, 73120130), (260, 51184091), (364, 36560065), (455, 29248052), (910, 14624026), (1820, 7312013)]