1948528048

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{227}}^1\times {\mathrm{6791}}^1$

素因数の和:7105

約数の個数: 40

約数和(自身を含む): 3840468480

約数和(自身を除く): 1891940432

約数列:

[1, 2, 4, 8, 16, 79, 158, 227, 316, 454, 632, 908, 1264, 1816, 3632, 6791, 13582, 17933, 27164, 35866, 54328, 71732, 108656, 143464, 286928, 536489, 1072978, 1541557, 2145956, 3083114, 4291912, 6166228, 8583824, 12332456, 24664912, 121783003, 243566006, 487132012, 974264024, 1948528048]

約数ペア:

[(1, 1948528048), (2, 974264024), (4, 487132012), (8, 243566006), (16, 121783003), (79, 24664912), (158, 12332456), (227, 8583824), (316, 6166228), (454, 4291912), (632, 3083114), (908, 2145956), (1264, 1541557), (1816, 1072978), (3632, 536489), (6791, 286928), (13582, 143464), (17933, 108656), (27164, 71732), (35866, 54328)]