5117238

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2389}}^1$

素因数の和:2421

約数の個数: 48

約数和(自身を含む): 13422240

約数和(自身を除く): 8305002

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 2389, 4778, 7167, 14334, 16723, 21501, 33446, 40613, 43002, 50169, 81226, 100338, 121839, 150507, 243678, 284291, 301014, 365517, 568582, 731034, 852873, 1705746, 2558619, 5117238]

約数ペア:

[(1, 5117238), (2, 2558619), (3, 1705746), (6, 852873), (7, 731034), (9, 568582), (14, 365517), (17, 301014), (18, 284291), (21, 243678), (34, 150507), (42, 121839), (51, 100338), (63, 81226), (102, 50169), (119, 43002), (126, 40613), (153, 33446), (238, 21501), (306, 16723), (357, 14334), (714, 7167), (1071, 4778), (2142, 2389)]