2007018364

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{619}}^1\times {\mathrm{2711}}^1$

素因数の和:3370

約数の個数: 48

約数和(自身を含む): 3954746880

約数和(自身を除く): 1947728516

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 619, 1196, 1238, 2476, 2711, 5422, 8047, 10844, 14237, 16094, 28474, 32188, 35243, 56948, 62353, 70486, 124706, 140972, 185081, 249412, 370162, 740324, 810589, 1621178, 1678109, 3242356, 3356218, 6712436, 21815417, 38596507, 43630834, 77193014, 87261668, 154386028, 501754591, 1003509182, 2007018364]

約数ペア:

[(1, 2007018364), (2, 1003509182), (4, 501754591), (13, 154386028), (23, 87261668), (26, 77193014), (46, 43630834), (52, 38596507), (92, 21815417), (299, 6712436), (598, 3356218), (619, 3242356), (1196, 1678109), (1238, 1621178), (2476, 810589), (2711, 740324), (5422, 370162), (8047, 249412), (10844, 185081), (14237, 140972), (16094, 124706), (28474, 70486), (32188, 62353), (35243, 56948)]