2513379618

素因数分解:

$2^1\times 3^5\times {\mathrm{983}}^1\times {\mathrm{5261}}^1$

素因数の和:6261

約数の個数: 48

約数和(自身を含む): 5654166336

約数和(自身を除く): 3140786718

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 983, 1966, 2949, 5261, 5898, 8847, 10522, 15783, 17694, 26541, 31566, 47349, 53082, 79623, 94698, 142047, 159246, 238869, 284094, 426141, 477738, 852282, 1278423, 2556846, 5171563, 10343126, 15514689, 31029378, 46544067, 93088134, 139632201, 279264402, 418896603, 837793206, 1256689809, 2513379618]

約数ペア:

[(1, 2513379618), (2, 1256689809), (3, 837793206), (6, 418896603), (9, 279264402), (18, 139632201), (27, 93088134), (54, 46544067), (81, 31029378), (162, 15514689), (243, 10343126), (486, 5171563), (983, 2556846), (1966, 1278423), (2949, 852282), (5261, 477738), (5898, 426141), (8847, 284094), (10522, 238869), (15783, 159246), (17694, 142047), (26541, 94698), (31566, 79623), (47349, 53082)]