2912941206

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{6203}}^1\times {\mathrm{3727}}^1$

素因数の和:9945

約数の個数: 48

約数和(自身を含む): 7216095744

約数和(自身を除く): 4303154538

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 3727, 6203, 7454, 11181, 12406, 18609, 22362, 26089, 33543, 37218, 43421, 52178, 55827, 67086, 78267, 86842, 111654, 130263, 156534, 234801, 260526, 390789, 469602, 781578, 23118581, 46237162, 69355743, 138711486, 161830067, 208067229, 323660134, 416134458, 485490201, 970980402, 1456470603, 2912941206]

約数ペア:

[(1, 2912941206), (2, 1456470603), (3, 970980402), (6, 485490201), (7, 416134458), (9, 323660134), (14, 208067229), (18, 161830067), (21, 138711486), (42, 69355743), (63, 46237162), (126, 23118581), (3727, 781578), (6203, 469602), (7454, 390789), (11181, 260526), (12406, 234801), (18609, 156534), (22362, 130263), (26089, 111654), (33543, 86842), (37218, 78267), (43421, 67086), (52178, 55827)]