2247105068

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{3709}}^1$

素因数の和:3978

約数の個数: 48

約数和(自身を含む): 4328056320

約数和(自身を除く): 2080951252

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 191, 244, 382, 764, 793, 1586, 2483, 3172, 3709, 4966, 7418, 9932, 11651, 14836, 23302, 46604, 48217, 96434, 151463, 192868, 226249, 302926, 452498, 605852, 708419, 904996, 1416838, 2833676, 2941237, 5882474, 9209447, 11764948, 18418894, 36837788, 43213559, 86427118, 172854236, 561776267, 1123552534, 2247105068]

約数ペア:

[(1, 2247105068), (2, 1123552534), (4, 561776267), (13, 172854236), (26, 86427118), (52, 43213559), (61, 36837788), (122, 18418894), (191, 11764948), (244, 9209447), (382, 5882474), (764, 2941237), (793, 2833676), (1586, 1416838), (2483, 904996), (3172, 708419), (3709, 605852), (4966, 452498), (7418, 302926), (9932, 226249), (11651, 192868), (14836, 151463), (23302, 96434), (46604, 48217)]