2080366860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{242467}}^1$

素因数の和:242503

約数の個数: 96

約数和(自身を含む): 6843416832

約数和(自身を除く): 4763049972

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1716, 2145, 2860, 4290, 8580, 242467, 484934, 727401, 969868, 1212335, 1454802, 2424670, 2667137, 2909604, 3152071, 3637005, 4849340, 5334274, 6304142, 7274010, 8001411, 9456213, 10668548, 12608284, 13335685, 14548020, 15760355, 16002822, 18912426, 26671370, 31520710, 32005644, 34672781, 37824852, 40007055, 47281065, 53342740, 63041420, 69345562, 80014110, 94562130, 104018343, 138691124, 160028220, 173363905, 189124260, 208036686, 346727810, 416073372, 520091715, 693455620, 1040183430, 2080366860]

約数ペア:

[(1, 2080366860), (2, 1040183430), (3, 693455620), (4, 520091715), (5, 416073372), (6, 346727810), (10, 208036686), (11, 189124260), (12, 173363905), (13, 160028220), (15, 138691124), (20, 104018343), (22, 94562130), (26, 80014110), (30, 69345562), (33, 63041420), (39, 53342740), (44, 47281065), (52, 40007055), (55, 37824852), (60, 34672781), (65, 32005644), (66, 31520710), (78, 26671370), (110, 18912426), (130, 16002822), (132, 15760355), (143, 14548020), (156, 13335685), (165, 12608284), (195, 10668548), (220, 9456213), (260, 8001411), (286, 7274010), (330, 6304142), (390, 5334274), (429, 4849340), (572, 3637005), (660, 3152071), (715, 2909604), (780, 2667137), (858, 2424670), (1430, 1454802), (1716, 1212335), (2145, 969868), (2860, 727401), (4290, 484934), (8580, 242467)]