2018030622

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1\times {\mathrm{1163}}^1$

素因数の和:1709

約数の個数: 64

約数和(自身を含む): 4398243840

約数和(自身を除く): 2380213218

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 186, 491, 589, 982, 1163, 1178, 1473, 1767, 2326, 2946, 3489, 3534, 6978, 9329, 15221, 18658, 22097, 27987, 30442, 36053, 44194, 45663, 55974, 66291, 72106, 91326, 108159, 132582, 216318, 289199, 571033, 578398, 685007, 867597, 1142066, 1370014, 1713099, 1735194, 2055021, 3426198, 4110042, 10849627, 17702023, 21699254, 32548881, 35404046, 53106069, 65097762, 106212138, 336338437, 672676874, 1009015311, 2018030622]

約数ペア:

[(1, 2018030622), (2, 1009015311), (3, 672676874), (6, 336338437), (19, 106212138), (31, 65097762), (38, 53106069), (57, 35404046), (62, 32548881), (93, 21699254), (114, 17702023), (186, 10849627), (491, 4110042), (589, 3426198), (982, 2055021), (1163, 1735194), (1178, 1713099), (1473, 1370014), (1767, 1142066), (2326, 867597), (2946, 685007), (3489, 578398), (3534, 571033), (6978, 289199), (9329, 216318), (15221, 132582), (18658, 108159), (22097, 91326), (27987, 72106), (30442, 66291), (36053, 55974), (44194, 45663)]