1938459660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{7817}}^1\times {\mathrm{4133}}^1$

素因数の和:11962

約数の個数: 48

約数和(自身を含む): 5429694816

約数和(自身を除く): 3491235156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4133, 7817, 8266, 12399, 15634, 16532, 20665, 23451, 24798, 31268, 39085, 41330, 46902, 49596, 61995, 78170, 82660, 93804, 117255, 123990, 156340, 234510, 247980, 469020, 32307661, 64615322, 96922983, 129230644, 161538305, 193845966, 323076610, 387691932, 484614915, 646153220, 969229830, 1938459660]

約数ペア:

[(1, 1938459660), (2, 969229830), (3, 646153220), (4, 484614915), (5, 387691932), (6, 323076610), (10, 193845966), (12, 161538305), (15, 129230644), (20, 96922983), (30, 64615322), (60, 32307661), (4133, 469020), (7817, 247980), (8266, 234510), (12399, 156340), (15634, 123990), (16532, 117255), (20665, 93804), (23451, 82660), (24798, 78170), (31268, 61995), (39085, 49596), (41330, 46902)]