1900331502

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{72493}}^1$

素因数の和:72772

約数の個数: 32

約数和(自身を含む): 4039945632

約数和(自身を除く): 2139614130

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 257, 514, 771, 1542, 4369, 8738, 13107, 26214, 72493, 144986, 217479, 434958, 1232381, 2464762, 3697143, 7394286, 18630701, 37261402, 55892103, 111784206, 316721917, 633443834, 950165751, 1900331502]

約数ペア:

[(1, 1900331502), (2, 950165751), (3, 633443834), (6, 316721917), (17, 111784206), (34, 55892103), (51, 37261402), (102, 18630701), (257, 7394286), (514, 3697143), (771, 2464762), (1542, 1232381), (4369, 434958), (8738, 217479), (13107, 144986), (26214, 72493)]