2079073675

素因数分解:

$5^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{27823}}^1$

素因数の和:27908

約数の個数: 36

約数和(自身を含む): 3048230496

約数和(自身を除く): 969156821

約数列:

[1, 5, 7, 25, 35, 49, 61, 175, 245, 305, 427, 1225, 1525, 2135, 2989, 10675, 14945, 27823, 74725, 139115, 194761, 695575, 973805, 1363327, 1697203, 4869025, 6816635, 8486015, 11880421, 34083175, 42430075, 59402105, 83162947, 297010525, 415814735, 2079073675]

約数ペア:

[(1, 2079073675), (5, 415814735), (7, 297010525), (25, 83162947), (35, 59402105), (49, 42430075), (61, 34083175), (175, 11880421), (245, 8486015), (305, 6816635), (427, 4869025), (1225, 1697203), (1525, 1363327), (2135, 973805), (2989, 695575), (10675, 194761), (14945, 139115), (27823, 74725)]