2912298930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{659}}^1\times {\mathrm{49103}}^1$

素因数の和:49775

約数の個数: 48

約数和(自身を含む): 7583621760

約数和(自身を除く): 4671322830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 659, 1318, 1977, 3295, 3954, 5931, 6590, 9885, 11862, 19770, 29655, 49103, 59310, 98206, 147309, 245515, 294618, 441927, 491030, 736545, 883854, 1473090, 2209635, 4419270, 32358877, 64717754, 97076631, 161794385, 194153262, 291229893, 323588770, 485383155, 582459786, 970766310, 1456149465, 2912298930]

約数ペア:

[(1, 2912298930), (2, 1456149465), (3, 970766310), (5, 582459786), (6, 485383155), (9, 323588770), (10, 291229893), (15, 194153262), (18, 161794385), (30, 97076631), (45, 64717754), (90, 32358877), (659, 4419270), (1318, 2209635), (1977, 1473090), (3295, 883854), (3954, 736545), (5931, 491030), (6590, 441927), (9885, 294618), (11862, 245515), (19770, 147309), (29655, 98206), (49103, 59310)]