2510361928

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{619}}^1\times {\mathrm{26681}}^1$

素因数の和:27325

約数の個数: 32

約数和(自身を含む): 4962852000

約数和(自身を除く): 2452490072

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 619, 1238, 2476, 4952, 11761, 23522, 26681, 47044, 53362, 94088, 106724, 213448, 506939, 1013878, 2027756, 4055512, 16515539, 33031078, 66062156, 132124312, 313795241, 627590482, 1255180964, 2510361928]

約数ペア:

[(1, 2510361928), (2, 1255180964), (4, 627590482), (8, 313795241), (19, 132124312), (38, 66062156), (76, 33031078), (152, 16515539), (619, 4055512), (1238, 2027756), (2476, 1013878), (4952, 506939), (11761, 213448), (23522, 106724), (26681, 94088), (47044, 53362)]