1952838

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:173

約数の個数: 48

約数和(自身を含む): 4548960

約数和(自身を除く): 2596122

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 53, 69, 89, 106, 138, 159, 178, 207, 267, 318, 414, 477, 534, 801, 954, 1219, 1602, 2047, 2438, 3657, 4094, 4717, 6141, 7314, 9434, 10971, 12282, 14151, 18423, 21942, 28302, 36846, 42453, 84906, 108491, 216982, 325473, 650946, 976419, 1952838]

約数ペア:

[(1, 1952838), (2, 976419), (3, 650946), (6, 325473), (9, 216982), (18, 108491), (23, 84906), (46, 42453), (53, 36846), (69, 28302), (89, 21942), (106, 18423), (138, 14151), (159, 12282), (178, 10971), (207, 9434), (267, 7314), (318, 6141), (414, 4717), (477, 4094), (534, 3657), (801, 2438), (954, 2047), (1219, 1602)]