3981004082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{1277}}^1$

素因数の和:1475

約数の個数: 64

約数和(自身を含む): 6982910208

約数和(自身を除く): 3001906126

約数列:

[1, 2, 11, 22, 23, 46, 61, 101, 122, 202, 253, 506, 671, 1111, 1277, 1342, 1403, 2222, 2323, 2554, 2806, 4646, 6161, 12322, 14047, 15433, 25553, 28094, 29371, 30866, 51106, 58742, 67771, 77897, 128977, 135542, 141703, 155794, 257954, 283406, 323081, 646162, 856867, 1418747, 1558733, 1713734, 1791631, 2837494, 2966471, 3117466, 3583262, 5932942, 7867597, 15735194, 19707941, 32631181, 39415882, 65262362, 86543567, 173087134, 180954731, 361909462, 1990502041, 3981004082]

約数ペア:

[(1, 3981004082), (2, 1990502041), (11, 361909462), (22, 180954731), (23, 173087134), (46, 86543567), (61, 65262362), (101, 39415882), (122, 32631181), (202, 19707941), (253, 15735194), (506, 7867597), (671, 5932942), (1111, 3583262), (1277, 3117466), (1342, 2966471), (1403, 2837494), (2222, 1791631), (2323, 1713734), (2554, 1558733), (2806, 1418747), (4646, 856867), (6161, 646162), (12322, 323081), (14047, 283406), (15433, 257954), (25553, 155794), (28094, 141703), (29371, 135542), (30866, 128977), (51106, 77897), (58742, 67771)]