494815652

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{2383}}^1$

素因数の和:2508

約数の個数: 48

約数和(自身を含む): 943606272

約数和(自身を除く): 448790620

約数列:

[1, 2, 4, 23, 37, 46, 61, 74, 92, 122, 148, 244, 851, 1403, 1702, 2257, 2383, 2806, 3404, 4514, 4766, 5612, 9028, 9532, 51911, 54809, 88171, 103822, 109618, 145363, 176342, 207644, 219236, 290726, 352684, 581452, 2027933, 3343349, 4055866, 5378431, 6686698, 8111732, 10756862, 13373396, 21513724, 123703913, 247407826, 494815652]

約数ペア:

[(1, 494815652), (2, 247407826), (4, 123703913), (23, 21513724), (37, 13373396), (46, 10756862), (61, 8111732), (74, 6686698), (92, 5378431), (122, 4055866), (148, 3343349), (244, 2027933), (851, 581452), (1403, 352684), (1702, 290726), (2257, 219236), (2383, 207644), (2806, 176342), (3404, 145363), (4514, 109618), (4766, 103822), (5612, 88171), (9028, 54809), (9532, 51911)]