2899686572

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{641}}^1$

素因数の和:962

約数の個数: 48

約数和(自身を含む): 5232094560

約数和(自身を除く): 2332407988

約数列:

[1, 2, 4, 89, 97, 131, 178, 194, 262, 356, 388, 524, 641, 1282, 2564, 8633, 11659, 12707, 17266, 23318, 25414, 34532, 46636, 50828, 57049, 62177, 83971, 114098, 124354, 167942, 228196, 248708, 335884, 1130923, 2261846, 4523692, 5533753, 7473419, 8145187, 11067506, 14946838, 16290374, 22135012, 29893676, 32580748, 724921643, 1449843286, 2899686572]

約数ペア:

[(1, 2899686572), (2, 1449843286), (4, 724921643), (89, 32580748), (97, 29893676), (131, 22135012), (178, 16290374), (194, 14946838), (262, 11067506), (356, 8145187), (388, 7473419), (524, 5533753), (641, 4523692), (1282, 2261846), (2564, 1130923), (8633, 335884), (11659, 248708), (12707, 228196), (17266, 167942), (23318, 124354), (25414, 114098), (34532, 83971), (46636, 62177), (50828, 57049)]