2912342650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{1321}}^1\times {\mathrm{6299}}^1$

素因数の和:7639

約数の個数: 48

約数和(自身を含む): 6196478400

約数和(自身を除く): 3284135750

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 1321, 2642, 6299, 6605, 9247, 12598, 13210, 18494, 31495, 33025, 44093, 46235, 62990, 66050, 88186, 92470, 157475, 220465, 231175, 314950, 440930, 462350, 1102325, 2204650, 8320979, 16641958, 41604895, 58246853, 83209790, 116493706, 208024475, 291234265, 416048950, 582468530, 1456171325, 2912342650]

約数ペア:

[(1, 2912342650), (2, 1456171325), (5, 582468530), (7, 416048950), (10, 291234265), (14, 208024475), (25, 116493706), (35, 83209790), (50, 58246853), (70, 41604895), (175, 16641958), (350, 8320979), (1321, 2204650), (2642, 1102325), (6299, 462350), (6605, 440930), (9247, 314950), (12598, 231175), (13210, 220465), (18494, 157475), (31495, 92470), (33025, 88186), (44093, 66050), (46235, 62990)]