2056557020028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{50951}}^1\times {\mathrm{480517}}^1$

素因数の和:531482

約数の個数: 48

約数和(自身を含む): 5484271102464

約数和(自身を除く): 3427714082436

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 50951, 101902, 152853, 203804, 305706, 356657, 480517, 611412, 713314, 961034, 1069971, 1426628, 1441551, 1922068, 2139942, 2883102, 3363619, 4279884, 5766204, 6727238, 10090857, 13454476, 20181714, 40363428, 24482821667, 48965643334, 73448465001, 97931286668, 146896930002, 171379751669, 293793860004, 342759503338, 514139255007, 685519006676, 1028278510014, 2056557020028]

約数ペア:

[(1, 2056557020028), (2, 1028278510014), (3, 685519006676), (4, 514139255007), (6, 342759503338), (7, 293793860004), (12, 171379751669), (14, 146896930002), (21, 97931286668), (28, 73448465001), (42, 48965643334), (84, 24482821667), (50951, 40363428), (101902, 20181714), (152853, 13454476), (203804, 10090857), (305706, 6727238), (356657, 5766204), (480517, 4279884), (611412, 3363619), (713314, 2883102), (961034, 2139942), (1069971, 1922068), (1426628, 1441551)]