2074175120

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^2\times {\mathrm{30829}}^1$

素因数の和:30900

約数の個数: 60

約数和(自身を含む): 4994644980

約数和(自身を除く): 2920469860

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 841, 1160, 1682, 2320, 3364, 4205, 6728, 8410, 13456, 16820, 30829, 33640, 61658, 67280, 123316, 154145, 246632, 308290, 493264, 616580, 894041, 1233160, 1788082, 2466320, 3576164, 4470205, 7152328, 8940410, 14304656, 17880820, 25927189, 35761640, 51854378, 71523280, 103708756, 129635945, 207417512, 259271890, 414835024, 518543780, 1037087560, 2074175120]

約数ペア:

[(1, 2074175120), (2, 1037087560), (4, 518543780), (5, 414835024), (8, 259271890), (10, 207417512), (16, 129635945), (20, 103708756), (29, 71523280), (40, 51854378), (58, 35761640), (80, 25927189), (116, 17880820), (145, 14304656), (232, 8940410), (290, 7152328), (464, 4470205), (580, 3576164), (841, 2466320), (1160, 1788082), (1682, 1233160), (2320, 894041), (3364, 616580), (4205, 493264), (6728, 308290), (8410, 246632), (13456, 154145), (16820, 123316), (30829, 67280), (33640, 61658)]