201630374406

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{2216839}}^1$

素因数の和:2217041

約数の個数: 48

約数和(自身を含む): 453725076480

約数和(自身を除く): 252094702074

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 163, 186, 279, 326, 489, 558, 978, 1467, 2934, 5053, 10106, 15159, 30318, 45477, 90954, 2216839, 4433678, 6650517, 13301034, 19951551, 39903102, 68722009, 137444018, 206166027, 361344757, 412332054, 618498081, 722689514, 1084034271, 1236996162, 2168068542, 3252102813, 6504205626, 11201687467, 22403374934, 33605062401, 67210124802, 100815187203, 201630374406]

約数ペア:

[(1, 201630374406), (2, 100815187203), (3, 67210124802), (6, 33605062401), (9, 22403374934), (18, 11201687467), (31, 6504205626), (62, 3252102813), (93, 2168068542), (163, 1236996162), (186, 1084034271), (279, 722689514), (326, 618498081), (489, 412332054), (558, 361344757), (978, 206166027), (1467, 137444018), (2934, 68722009), (5053, 39903102), (10106, 19951551), (15159, 13301034), (30318, 6650517), (45477, 4433678), (90954, 2216839)]