1620001032

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{5192311}}^1$

素因数の和:5192333

約数の個数: 32

約数和(自身を含む): 4361542080

約数和(自身を除く): 2741541048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 5192311, 10384622, 15576933, 20769244, 31153866, 41538488, 62307732, 67500043, 124615464, 135000086, 202500129, 270000172, 405000258, 540000344, 810000516, 1620001032]

約数ペア:

[(1, 1620001032), (2, 810000516), (3, 540000344), (4, 405000258), (6, 270000172), (8, 202500129), (12, 135000086), (13, 124615464), (24, 67500043), (26, 62307732), (39, 41538488), (52, 31153866), (78, 20769244), (104, 15576933), (156, 10384622), (312, 5192311)]