2011001468

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{98251}}^1$

素因数の和:98322

約数の個数: 48

約数和(自身を含む): 4357672704

約数和(自身を除く): 2346671236

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 43, 68, 86, 119, 172, 238, 301, 476, 602, 731, 1204, 1462, 2924, 5117, 10234, 20468, 98251, 196502, 393004, 687757, 1375514, 1670267, 2751028, 3340534, 4224793, 6681068, 8449586, 11691869, 16899172, 23383738, 29573551, 46767476, 59147102, 71821481, 118294204, 143642962, 287285924, 502750367, 1005500734, 2011001468]

約数ペア:

[(1, 2011001468), (2, 1005500734), (4, 502750367), (7, 287285924), (14, 143642962), (17, 118294204), (28, 71821481), (34, 59147102), (43, 46767476), (68, 29573551), (86, 23383738), (119, 16899172), (172, 11691869), (238, 8449586), (301, 6681068), (476, 4224793), (602, 3340534), (731, 2751028), (1204, 1670267), (1462, 1375514), (2924, 687757), (5117, 393004), (10234, 196502), (20468, 98251)]