2758643472

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4420903}}^1$

素因数の和:4420927

約数の個数: 40

約数和(自身を含む): 7674689344

約数和(自身を除く): 4916045872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 4420903, 8841806, 13262709, 17683612, 26525418, 35367224, 53050836, 57471739, 70734448, 106101672, 114943478, 172415217, 212203344, 229886956, 344830434, 459773912, 689660868, 919547824, 1379321736, 2758643472]

約数ペア:

[(1, 2758643472), (2, 1379321736), (3, 919547824), (4, 689660868), (6, 459773912), (8, 344830434), (12, 229886956), (13, 212203344), (16, 172415217), (24, 114943478), (26, 106101672), (39, 70734448), (48, 57471739), (52, 53050836), (78, 35367224), (104, 26525418), (156, 17683612), (208, 13262709), (312, 8841806), (624, 4420903)]