22381890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{2753}}^1$

素因数の和:3034

約数の個数: 32

約数和(自身を含む): 53934336

約数和(自身を除く): 31552446

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 271, 542, 813, 1355, 1626, 2710, 2753, 4065, 5506, 8130, 8259, 13765, 16518, 27530, 41295, 82590, 746063, 1492126, 2238189, 3730315, 4476378, 7460630, 11190945, 22381890]

約数ペア:

[(1, 22381890), (2, 11190945), (3, 7460630), (5, 4476378), (6, 3730315), (10, 2238189), (15, 1492126), (30, 746063), (271, 82590), (542, 41295), (813, 27530), (1355, 16518), (1626, 13765), (2710, 8259), (2753, 8130), (4065, 5506)]