2491769078

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1\times {\mathrm{2099}}^1$

素因数の和:2452

約数の個数: 32

約数和(自身を含む): 3951763200

約数和(自身を除く): 1459994122

約数列:

[1, 2, 23, 46, 131, 197, 262, 394, 2099, 3013, 4198, 4531, 6026, 9062, 25807, 48277, 51614, 96554, 274969, 413503, 549938, 593561, 827006, 1187122, 6324287, 9510569, 12648574, 19021138, 54168893, 108337786, 1245884539, 2491769078]

約数ペア:

[(1, 2491769078), (2, 1245884539), (23, 108337786), (46, 54168893), (131, 19021138), (197, 12648574), (262, 9510569), (394, 6324287), (2099, 1187122), (3013, 827006), (4198, 593561), (4531, 549938), (6026, 413503), (9062, 274969), (25807, 96554), (48277, 51614)]