5402779218

素因数分解:

$2^1\times 3^4\times {\mathrm{457}}^1\times {\mathrm{72977}}^1$

素因数の和:73448

約数の個数: 40

約数和(自身を含む): 12132884412

約数和(自身を除く): 6730105194

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 457, 914, 1371, 2742, 4113, 8226, 12339, 24678, 37017, 72977, 74034, 145954, 218931, 437862, 656793, 1313586, 1970379, 3940758, 5911137, 11822274, 33350489, 66700978, 100051467, 200102934, 300154401, 600308802, 900463203, 1800926406, 2701389609, 5402779218]

約数ペア:

[(1, 5402779218), (2, 2701389609), (3, 1800926406), (6, 900463203), (9, 600308802), (18, 300154401), (27, 200102934), (54, 100051467), (81, 66700978), (162, 33350489), (457, 11822274), (914, 5911137), (1371, 3940758), (2742, 1970379), (4113, 1313586), (8226, 656793), (12339, 437862), (24678, 218931), (37017, 145954), (72977, 74034)]