2007044904530

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{491}}^1\times {\mathrm{1579}}^1\times {\mathrm{3119}}^1$

素因数の和:5279

約数の個数: 64

約数和(自身を含む): 3667149158400

約数和(自身を除く): 1660104253870

約数列:

[1, 2, 5, 10, 83, 166, 415, 491, 830, 982, 1579, 2455, 3119, 3158, 4910, 6238, 7895, 15595, 15790, 31190, 40753, 81506, 131057, 203765, 258877, 262114, 407530, 517754, 655285, 775289, 1294385, 1310570, 1531429, 1550578, 2588770, 3062858, 3876445, 4924901, 7657145, 7752890, 9849802, 15314290, 24624505, 49249010, 64348987, 127108607, 128697974, 254217214, 321744935, 408766783, 635543035, 643489870, 817533566, 1271086070, 2043833915, 2418126391, 4087667830, 4836252782, 12090631955, 24181263910, 200704490453, 401408980906, 1003522452265, 2007044904530]

約数ペア:

[(1, 2007044904530), (2, 1003522452265), (5, 401408980906), (10, 200704490453), (83, 24181263910), (166, 12090631955), (415, 4836252782), (491, 4087667830), (830, 2418126391), (982, 2043833915), (1579, 1271086070), (2455, 817533566), (3119, 643489870), (3158, 635543035), (4910, 408766783), (6238, 321744935), (7895, 254217214), (15595, 128697974), (15790, 127108607), (31190, 64348987), (40753, 49249010), (81506, 24624505), (131057, 15314290), (203765, 9849802), (258877, 7752890), (262114, 7657145), (407530, 4924901), (517754, 3876445), (655285, 3062858), (775289, 2588770), (1294385, 1550578), (1310570, 1531429)]