2238822404

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{44249}}^1$

素因数の和:44412

約数の個数: 48

約数和(自身を含む): 4856880000

約数和(自身を除く): 2618057596

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 139, 182, 278, 364, 556, 973, 1807, 1946, 3614, 3892, 7228, 12649, 25298, 44249, 50596, 88498, 176996, 309743, 575237, 619486, 1150474, 1238972, 2300948, 4026659, 6150611, 8053318, 12301222, 16106636, 24602444, 43054277, 79957943, 86108554, 159915886, 172217108, 319831772, 559705601, 1119411202, 2238822404]

約数ペア:

[(1, 2238822404), (2, 1119411202), (4, 559705601), (7, 319831772), (13, 172217108), (14, 159915886), (26, 86108554), (28, 79957943), (52, 43054277), (91, 24602444), (139, 16106636), (182, 12301222), (278, 8053318), (364, 6150611), (556, 4026659), (973, 2300948), (1807, 1238972), (1946, 1150474), (3614, 619486), (3892, 575237), (7228, 309743), (12649, 176996), (25298, 88498), (44249, 50596)]