1871793036

素因数分解:

$2^2\times 3^5\times {\mathrm{1013}}^1\times {\mathrm{1901}}^1$

素因数の和:2933

約数の個数: 72

約数和(自身を含む): 4914144144

約数和(自身を除く): 3042351108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 1013, 1901, 2026, 3039, 3802, 4052, 5703, 6078, 7604, 9117, 11406, 12156, 17109, 18234, 22812, 27351, 34218, 36468, 51327, 54702, 68436, 82053, 102654, 109404, 153981, 164106, 205308, 246159, 307962, 328212, 461943, 492318, 615924, 923886, 984636, 1847772, 1925713, 3851426, 5777139, 7702852, 11554278, 17331417, 23108556, 34662834, 51994251, 69325668, 103988502, 155982753, 207977004, 311965506, 467948259, 623931012, 935896518, 1871793036]

約数ペア:

[(1, 1871793036), (2, 935896518), (3, 623931012), (4, 467948259), (6, 311965506), (9, 207977004), (12, 155982753), (18, 103988502), (27, 69325668), (36, 51994251), (54, 34662834), (81, 23108556), (108, 17331417), (162, 11554278), (243, 7702852), (324, 5777139), (486, 3851426), (972, 1925713), (1013, 1847772), (1901, 984636), (2026, 923886), (3039, 615924), (3802, 492318), (4052, 461943), (5703, 328212), (6078, 307962), (7604, 246159), (9117, 205308), (11406, 164106), (12156, 153981), (17109, 109404), (18234, 102654), (22812, 82053), (27351, 68436), (34218, 54702), (36468, 51327)]