1214865014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1889}}^1$

素因数の和:1997

約数の個数: 64

約数和(自身を含む): 2194698240

約数和(自身を除く): 979833226

約数列:

[1, 2, 11, 22, 23, 31, 41, 46, 62, 82, 253, 341, 451, 506, 682, 713, 902, 943, 1271, 1426, 1886, 1889, 2542, 3778, 7843, 10373, 13981, 15686, 20746, 20779, 27962, 29233, 41558, 43447, 58466, 58559, 77449, 86894, 117118, 154898, 321563, 477917, 643126, 644149, 851939, 955834, 1288298, 1346857, 1703878, 1781327, 2400919, 2693714, 3562654, 4801838, 14815427, 19594597, 26410109, 29630854, 39189194, 52820218, 55221137, 110442274, 607432507, 1214865014]

約数ペア:

[(1, 1214865014), (2, 607432507), (11, 110442274), (22, 55221137), (23, 52820218), (31, 39189194), (41, 29630854), (46, 26410109), (62, 19594597), (82, 14815427), (253, 4801838), (341, 3562654), (451, 2693714), (506, 2400919), (682, 1781327), (713, 1703878), (902, 1346857), (943, 1288298), (1271, 955834), (1426, 851939), (1886, 644149), (1889, 643126), (2542, 477917), (3778, 321563), (7843, 154898), (10373, 117118), (13981, 86894), (15686, 77449), (20746, 58559), (20779, 58466), (27962, 43447), (29233, 41558)]