30036887818

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1777541}}^1$

素因数の和:1777638

約数の個数: 32

約数和(自身を含む): 55288666368

約数和(自身を除く): 25251778550

約数列:

[1, 2, 7, 14, 17, 34, 71, 119, 142, 238, 497, 994, 1207, 2414, 8449, 16898, 1777541, 3555082, 12442787, 24885574, 30218197, 60436394, 126205411, 211527379, 252410822, 423054758, 883437877, 1766875754, 2145491987, 4290983974, 15018443909, 30036887818]

約数ペア:

[(1, 30036887818), (2, 15018443909), (7, 4290983974), (14, 2145491987), (17, 1766875754), (34, 883437877), (71, 423054758), (119, 252410822), (142, 211527379), (238, 126205411), (497, 60436394), (994, 30218197), (1207, 24885574), (2414, 12442787), (8449, 3555082), (16898, 1777541)]