2974272010

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{136247}}^1$

素因数の和:136350

約数の個数: 32

約数和(自身を含む): 5591617920

約数和(自身を除く): 2617345910

約数列:

[1, 2, 5, 10, 37, 59, 74, 118, 185, 295, 370, 590, 2183, 4366, 10915, 21830, 136247, 272494, 681235, 1362470, 5041139, 8038573, 10082278, 16077146, 25205695, 40192865, 50411390, 80385730, 297427201, 594854402, 1487136005, 2974272010]

約数ペア:

[(1, 2974272010), (2, 1487136005), (5, 594854402), (10, 297427201), (37, 80385730), (59, 50411390), (74, 40192865), (118, 25205695), (185, 16077146), (295, 10082278), (370, 8038573), (590, 5041139), (2183, 1362470), (4366, 681235), (10915, 272494), (21830, 136247)]