30365538

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{5519}}^1$

素因数の和:5662

約数の個数: 32

約数和(自身を含む): 69949440

約数和(自身を除く): 39583902

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 262, 393, 786, 917, 1834, 2751, 5502, 5519, 11038, 16557, 33114, 38633, 77266, 115899, 231798, 722989, 1445978, 2168967, 4337934, 5060923, 10121846, 15182769, 30365538]

約数ペア:

[(1, 30365538), (2, 15182769), (3, 10121846), (6, 5060923), (7, 4337934), (14, 2168967), (21, 1445978), (42, 722989), (131, 231798), (262, 115899), (393, 77266), (786, 38633), (917, 33114), (1834, 16557), (2751, 11038), (5502, 5519)]