30972606

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{6197}}^1$

素因数の和:6233

約数の個数: 48

約数和(自身を含む): 76309776

約数和(自身を除く): 45337170

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 98, 102, 119, 147, 238, 294, 357, 714, 833, 1666, 2499, 4998, 6197, 12394, 18591, 37182, 43379, 86758, 105349, 130137, 210698, 260274, 303653, 316047, 607306, 632094, 737443, 910959, 1474886, 1821918, 2212329, 4424658, 5162101, 10324202, 15486303, 30972606]

約数ペア:

[(1, 30972606), (2, 15486303), (3, 10324202), (6, 5162101), (7, 4424658), (14, 2212329), (17, 1821918), (21, 1474886), (34, 910959), (42, 737443), (49, 632094), (51, 607306), (98, 316047), (102, 303653), (119, 260274), (147, 210698), (238, 130137), (294, 105349), (357, 86758), (714, 43379), (833, 37182), (1666, 18591), (2499, 12394), (4998, 6197)]