2978341758

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{463483}}^1$

素因数の和:463518

約数の個数: 64

約数和(自身を含む): 8009003520

約数和(自身を除く): 5030661762

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 102, 119, 126, 153, 189, 238, 306, 357, 378, 459, 714, 918, 1071, 2142, 3213, 6426, 463483, 926966, 1390449, 2780898, 3244381, 4171347, 6488762, 7879211, 8342694, 9733143, 12514041, 15758422, 19466286, 23637633, 25028082, 29199429, 47275266, 55154477, 58398858, 70912899, 87598287, 110308954, 141825798, 165463431, 175196574, 212738697, 330926862, 425477394, 496390293, 992780586, 1489170879, 2978341758]

約数ペア:

[(1, 2978341758), (2, 1489170879), (3, 992780586), (6, 496390293), (7, 425477394), (9, 330926862), (14, 212738697), (17, 175196574), (18, 165463431), (21, 141825798), (27, 110308954), (34, 87598287), (42, 70912899), (51, 58398858), (54, 55154477), (63, 47275266), (102, 29199429), (119, 25028082), (126, 23637633), (153, 19466286), (189, 15758422), (238, 12514041), (306, 9733143), (357, 8342694), (378, 7879211), (459, 6488762), (714, 4171347), (918, 3244381), (1071, 2780898), (2142, 1390449), (3213, 926966), (6426, 463483)]