41890930

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{1231}}^1$

素因数の和:1362

約数の個数: 32

約数和(自身を含む): 78236928

約数和(自身を除く): 36345998

約数列:

[1, 2, 5, 10, 41, 82, 83, 166, 205, 410, 415, 830, 1231, 2462, 3403, 6155, 6806, 12310, 17015, 34030, 50471, 100942, 102173, 204346, 252355, 504710, 510865, 1021730, 4189093, 8378186, 20945465, 41890930]

約数ペア:

[(1, 41890930), (2, 20945465), (5, 8378186), (10, 4189093), (41, 1021730), (82, 510865), (83, 504710), (166, 252355), (205, 204346), (410, 102173), (415, 100942), (830, 50471), (1231, 34030), (2462, 17015), (3403, 12310), (6155, 6806)]