1010391196

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{5303}}^1$

素因数の和:5458

約数の個数: 48

約数和(自身を含む): 1960358400

約数和(自身を除く): 949967204

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 109, 218, 436, 437, 874, 1748, 2071, 2507, 4142, 5014, 5303, 8284, 10028, 10606, 21212, 47633, 95266, 100757, 121969, 190532, 201514, 243938, 403028, 487876, 578027, 1156054, 2312108, 2317411, 4634822, 9269644, 10982513, 13294621, 21965026, 26589242, 43930052, 53178484, 252597799, 505195598, 1010391196]

約数ペア:

[(1, 1010391196), (2, 505195598), (4, 252597799), (19, 53178484), (23, 43930052), (38, 26589242), (46, 21965026), (76, 13294621), (92, 10982513), (109, 9269644), (218, 4634822), (436, 2317411), (437, 2312108), (874, 1156054), (1748, 578027), (2071, 487876), (2507, 403028), (4142, 243938), (5014, 201514), (5303, 190532), (8284, 121969), (10028, 100757), (10606, 95266), (21212, 47633)]