1085366860

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{6781}}^1$

素因数の和:6994

約数の個数: 48

約数和(自身を含む): 2337999552

約数和(自身を除く): 1252632692

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 151, 212, 265, 302, 530, 604, 755, 1060, 1510, 3020, 6781, 8003, 13562, 16006, 27124, 32012, 33905, 40015, 67810, 80030, 135620, 160060, 359393, 718786, 1023931, 1437572, 1796965, 2047862, 3593930, 4095724, 5119655, 7187860, 10239310, 20478620, 54268343, 108536686, 217073372, 271341715, 542683430, 1085366860]

約数ペア:

[(1, 1085366860), (2, 542683430), (4, 271341715), (5, 217073372), (10, 108536686), (20, 54268343), (53, 20478620), (106, 10239310), (151, 7187860), (212, 5119655), (265, 4095724), (302, 3593930), (530, 2047862), (604, 1796965), (755, 1437572), (1060, 1023931), (1510, 718786), (3020, 359393), (6781, 160060), (8003, 135620), (13562, 80030), (16006, 67810), (27124, 40015), (32012, 33905)]