1900542826

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{54673}}^1$

素因数の和:54886

約数の個数: 32

約数和(自身を含む): 3527129088

約数和(自身を除く): 1626586262

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 191, 382, 1337, 2483, 2674, 4966, 17381, 34762, 54673, 109346, 382711, 710749, 765422, 1421498, 4975243, 9950486, 10442543, 20885086, 73097801, 135753059, 146195602, 271506118, 950271413, 1900542826]

約数ペア:

[(1, 1900542826), (2, 950271413), (7, 271506118), (13, 146195602), (14, 135753059), (26, 73097801), (91, 20885086), (182, 10442543), (191, 9950486), (382, 4975243), (1337, 1421498), (2483, 765422), (2674, 710749), (4966, 382711), (17381, 109346), (34762, 54673)]