1929683670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{12541}}^1$

素因数の和:12797

約数の個数: 64

約数和(自身を含む): 4854657024

約数和(自身を除く): 2924973354

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 223, 230, 345, 446, 669, 690, 1115, 1338, 2230, 3345, 5129, 6690, 10258, 12541, 15387, 25082, 25645, 30774, 37623, 51290, 62705, 75246, 76935, 125410, 153870, 188115, 288443, 376230, 576886, 865329, 1442215, 1730658, 2796643, 2884430, 4326645, 5593286, 8389929, 8653290, 13983215, 16779858, 27966430, 41949645, 64322789, 83899290, 128645578, 192968367, 321613945, 385936734, 643227890, 964841835, 1929683670]

約数ペア:

[(1, 1929683670), (2, 964841835), (3, 643227890), (5, 385936734), (6, 321613945), (10, 192968367), (15, 128645578), (23, 83899290), (30, 64322789), (46, 41949645), (69, 27966430), (115, 16779858), (138, 13983215), (223, 8653290), (230, 8389929), (345, 5593286), (446, 4326645), (669, 2884430), (690, 2796643), (1115, 1730658), (1338, 1442215), (2230, 865329), (3345, 576886), (5129, 376230), (6690, 288443), (10258, 188115), (12541, 153870), (15387, 125410), (25082, 76935), (25645, 75246), (30774, 62705), (37623, 51290)]