2019898146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2828989}}^1$

素因数の和:2829018

約数の個数: 32

約数和(自身を含む): 4888494720

約数和(自身を除く): 2868596574

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 2828989, 5657978, 8486967, 16973934, 19802923, 39605846, 48092813, 59408769, 96185626, 118817538, 144278439, 288556878, 336649691, 673299382, 1009949073, 2019898146]

約数ペア:

[(1, 2019898146), (2, 1009949073), (3, 673299382), (6, 336649691), (7, 288556878), (14, 144278439), (17, 118817538), (21, 96185626), (34, 59408769), (42, 48092813), (51, 39605846), (102, 19802923), (119, 16973934), (238, 8486967), (357, 5657978), (714, 2828989)]