19072930792

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{587}}^1\times {\mathrm{3541}}^1$

素因数の和:4202

約数の個数: 64

約数和(自身を含む): 37988375040

約数和(自身を除く): 18915444248

約数列:

[1, 2, 4, 8, 31, 37, 62, 74, 124, 148, 248, 296, 587, 1147, 1174, 2294, 2348, 3541, 4588, 4696, 7082, 9176, 14164, 18197, 21719, 28328, 36394, 43438, 72788, 86876, 109771, 131017, 145576, 173752, 219542, 262034, 439084, 524068, 673289, 878168, 1048136, 1346578, 2078567, 2693156, 4061527, 4157134, 5386312, 8123054, 8314268, 16246108, 16628536, 32492216, 64435577, 76906979, 128871154, 153813958, 257742308, 307627916, 515484616, 615255832, 2384116349, 4768232698, 9536465396, 19072930792]

約数ペア:

[(1, 19072930792), (2, 9536465396), (4, 4768232698), (8, 2384116349), (31, 615255832), (37, 515484616), (62, 307627916), (74, 257742308), (124, 153813958), (148, 128871154), (248, 76906979), (296, 64435577), (587, 32492216), (1147, 16628536), (1174, 16246108), (2294, 8314268), (2348, 8123054), (3541, 5386312), (4588, 4157134), (4696, 4061527), (7082, 2693156), (9176, 2078567), (14164, 1346578), (18197, 1048136), (21719, 878168), (28328, 673289), (36394, 524068), (43438, 439084), (72788, 262034), (86876, 219542), (109771, 173752), (131017, 145576)]