2912892132

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{620821}}^1$

素因数の和:620868

約数の個数: 48

約数和(自身を含む): 7509462912

約数和(自身を除く): 4596570780

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 391, 782, 1173, 1564, 2346, 4692, 620821, 1241642, 1862463, 2483284, 3724926, 7449852, 10553957, 14278883, 21107914, 28557766, 31661871, 42215828, 42836649, 57115532, 63323742, 85673298, 126647484, 171346596, 242741011, 485482022, 728223033, 970964044, 1456446066, 2912892132]

約数ペア:

[(1, 2912892132), (2, 1456446066), (3, 970964044), (4, 728223033), (6, 485482022), (12, 242741011), (17, 171346596), (23, 126647484), (34, 85673298), (46, 63323742), (51, 57115532), (68, 42836649), (69, 42215828), (92, 31661871), (102, 28557766), (138, 21107914), (204, 14278883), (276, 10553957), (391, 7449852), (782, 3724926), (1173, 2483284), (1564, 1862463), (2346, 1241642), (4692, 620821)]