30396618

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12697}}^1$

素因数の和:12731

約数の個数: 48

約数和(自身を含む): 79235520

約数和(自身を除く): 48838902

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 12697, 25394, 38091, 76182, 88879, 114273, 177758, 228546, 241243, 266637, 482486, 533274, 723729, 799911, 1447458, 1599822, 1688701, 2171187, 3377402, 4342374, 5066103, 10132206, 15198309, 30396618]

約数ペア:

[(1, 30396618), (2, 15198309), (3, 10132206), (6, 5066103), (7, 4342374), (9, 3377402), (14, 2171187), (18, 1688701), (19, 1599822), (21, 1447458), (38, 799911), (42, 723729), (57, 533274), (63, 482486), (114, 266637), (126, 241243), (133, 228546), (171, 177758), (266, 114273), (342, 88879), (399, 76182), (798, 38091), (1197, 25394), (2394, 12697)]