2602431

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:120

約数の個数: 36

約数和(自身を含む): 4282200

約数和(自身を除く): 1679769

約数列:

[1, 3, 9, 13, 29, 39, 59, 87, 117, 169, 177, 261, 377, 507, 531, 767, 1131, 1521, 1711, 2301, 3393, 4901, 5133, 6903, 9971, 14703, 15399, 22243, 29913, 44109, 66729, 89739, 200187, 289159, 867477, 2602431]

約数ペア:

[(1, 2602431), (3, 867477), (9, 289159), (13, 200187), (29, 89739), (39, 66729), (59, 44109), (87, 29913), (117, 22243), (169, 15399), (177, 14703), (261, 9971), (377, 6903), (507, 5133), (531, 4901), (767, 3393), (1131, 2301), (1521, 1711)]