2510178968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1240207}}^1$

素因数の和:1240247

約数の個数: 32

約数和(自身を含む): 5357698560

約数和(自身を除く): 2847519592

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 1240207, 2480414, 4960828, 9921656, 13642277, 27284554, 28524761, 54569108, 57049522, 109138216, 114099044, 228198088, 313772371, 627544742, 1255089484, 2510178968]

約数ペア:

[(1, 2510178968), (2, 1255089484), (4, 627544742), (8, 313772371), (11, 228198088), (22, 114099044), (23, 109138216), (44, 57049522), (46, 54569108), (88, 28524761), (92, 27284554), (184, 13642277), (253, 9921656), (506, 4960828), (1012, 2480414), (2024, 1240207)]