30637026

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{14303}}^1$

素因数の和:14335

約数の個数: 48

約数和(自身を含む): 80331264

約数和(自身を除く): 49694238

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 14303, 28606, 42909, 85818, 100121, 128727, 200242, 243151, 257454, 300363, 486302, 600726, 729453, 901089, 1458906, 1702057, 1802178, 2188359, 3404114, 4376718, 5106171, 10212342, 15318513, 30637026]

約数ペア:

[(1, 30637026), (2, 15318513), (3, 10212342), (6, 5106171), (7, 4376718), (9, 3404114), (14, 2188359), (17, 1802178), (18, 1702057), (21, 1458906), (34, 901089), (42, 729453), (51, 600726), (63, 486302), (102, 300363), (119, 257454), (126, 243151), (153, 200242), (238, 128727), (306, 100121), (357, 85818), (714, 42909), (1071, 28606), (2142, 14303)]