2188292005

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1\times {\mathrm{1429}}^1$

素因数の和:1701

約数の個数: 32

約数和(自身を含む): 2779920000

約数和(自身を除く): 591627995

約数列:

[1, 5, 29, 59, 145, 179, 295, 895, 1429, 1711, 5191, 7145, 8555, 10561, 25955, 41441, 52805, 84311, 207205, 255791, 306269, 421555, 1278955, 1531345, 2445019, 7417939, 12225095, 15091669, 37089695, 75458345, 437658401, 2188292005]

約数ペア:

[(1, 2188292005), (5, 437658401), (29, 75458345), (59, 37089695), (145, 15091669), (179, 12225095), (295, 7417939), (895, 2445019), (1429, 1531345), (1711, 1278955), (5191, 421555), (7145, 306269), (8555, 255791), (10561, 207205), (25955, 84311), (41441, 52805)]