30699196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1$

素因数の和:334

約数の個数: 48

約数和(自身を含む): 61094880

約数和(自身を除く): 30395684

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 109, 148, 173, 218, 346, 407, 436, 692, 814, 1199, 1628, 1903, 2398, 3806, 4033, 4796, 6401, 7612, 8066, 12802, 16132, 18857, 25604, 37714, 44363, 70411, 75428, 88726, 140822, 177452, 207427, 281644, 414854, 697709, 829708, 1395418, 2790836, 7674799, 15349598, 30699196]

約数ペア:

[(1, 30699196), (2, 15349598), (4, 7674799), (11, 2790836), (22, 1395418), (37, 829708), (44, 697709), (74, 414854), (109, 281644), (148, 207427), (173, 177452), (218, 140822), (346, 88726), (407, 75428), (436, 70411), (692, 44363), (814, 37714), (1199, 25604), (1628, 18857), (1903, 16132), (2398, 12802), (3806, 8066), (4033, 7612), (4796, 6401)]