2912692904

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{542603}}^1$

素因数の和:542681

約数の個数: 32

約数和(自身を含む): 6055460640

約数和(自身を除く): 3142767736

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 488, 671, 1342, 2684, 5368, 542603, 1085206, 2170412, 4340824, 5968633, 11937266, 23874532, 33098783, 47749064, 66197566, 132395132, 264790264, 364086613, 728173226, 1456346452, 2912692904]

約数ペア:

[(1, 2912692904), (2, 1456346452), (4, 728173226), (8, 364086613), (11, 264790264), (22, 132395132), (44, 66197566), (61, 47749064), (88, 33098783), (122, 23874532), (244, 11937266), (488, 5968633), (671, 4340824), (1342, 2170412), (2684, 1085206), (5368, 542603)]