1999632964

素因数分解:

$2^2\times 7^2\times {\mathrm{2333}}^1\times {\mathrm{4373}}^1$

素因数の和:6724

約数の個数: 36

約数和(自身を含む): 4073357484

約数和(自身を除く): 2073724520

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 2333, 4373, 4666, 8746, 9332, 16331, 17492, 30611, 32662, 61222, 65324, 114317, 122444, 214277, 228634, 428554, 457268, 857108, 10202209, 20404418, 40808836, 71415463, 142830926, 285661852, 499908241, 999816482, 1999632964]

約数ペア:

[(1, 1999632964), (2, 999816482), (4, 499908241), (7, 285661852), (14, 142830926), (28, 71415463), (49, 40808836), (98, 20404418), (196, 10202209), (2333, 857108), (4373, 457268), (4666, 428554), (8746, 228634), (9332, 214277), (16331, 122444), (17492, 114317), (30611, 65324), (32662, 61222)]