2912376350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{30071}}^1$

素因数の和:30245

約数の個数: 48

約数和(自身を含む): 5873061600

約数和(自身を除く): 2960685250

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 149, 298, 325, 650, 745, 1490, 1937, 3725, 3874, 7450, 9685, 19370, 30071, 48425, 60142, 96850, 150355, 300710, 390923, 751775, 781846, 1503550, 1954615, 3909230, 4480579, 8961158, 9773075, 19546150, 22402895, 44805790, 58247527, 112014475, 116495054, 224028950, 291237635, 582475270, 1456188175, 2912376350]

約数ペア:

[(1, 2912376350), (2, 1456188175), (5, 582475270), (10, 291237635), (13, 224028950), (25, 116495054), (26, 112014475), (50, 58247527), (65, 44805790), (130, 22402895), (149, 19546150), (298, 9773075), (325, 8961158), (650, 4480579), (745, 3909230), (1490, 1954615), (1937, 1503550), (3725, 781846), (3874, 751775), (7450, 390923), (9685, 300710), (19370, 150355), (30071, 96850), (48425, 60142)]