2588838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1163}}^1$

素因数の和:1228

約数の個数: 32

約数和(自身を含む): 6034176

約数和(自身を除く): 3445338

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 1163, 2226, 2326, 3489, 6978, 8141, 16282, 24423, 48846, 61639, 123278, 184917, 369834, 431473, 862946, 1294419, 2588838]

約数ペア:

[(1, 2588838), (2, 1294419), (3, 862946), (6, 431473), (7, 369834), (14, 184917), (21, 123278), (42, 61639), (53, 48846), (106, 24423), (159, 16282), (318, 8141), (371, 6978), (742, 3489), (1113, 2326), (1163, 2226)]