29119890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{509}}^1\times {\mathrm{1907}}^1$

素因数の和:2426

約数の個数: 32

約数和(自身を含む): 70061760

約数和(自身を除く): 40941870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 509, 1018, 1527, 1907, 2545, 3054, 3814, 5090, 5721, 7635, 9535, 11442, 15270, 19070, 28605, 57210, 970663, 1941326, 2911989, 4853315, 5823978, 9706630, 14559945, 29119890]

約数ペア:

[(1, 29119890), (2, 14559945), (3, 9706630), (5, 5823978), (6, 4853315), (10, 2911989), (15, 1941326), (30, 970663), (509, 57210), (1018, 28605), (1527, 19070), (1907, 15270), (2545, 11442), (3054, 9535), (3814, 7635), (5090, 5721)]