2019958248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{57529}}^1$

素因数の和:57575

約数の個数: 128

約数和(自身を含む): 6627456000

約数和(自身を除く): 4607497752

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 19, 21, 22, 24, 28, 33, 38, 42, 44, 56, 57, 66, 76, 77, 84, 88, 114, 132, 133, 152, 154, 168, 209, 228, 231, 264, 266, 308, 399, 418, 456, 462, 532, 616, 627, 798, 836, 924, 1064, 1254, 1463, 1596, 1672, 1848, 2508, 2926, 3192, 4389, 5016, 5852, 8778, 11704, 17556, 35112, 57529, 115058, 172587, 230116, 345174, 402703, 460232, 632819, 690348, 805406, 1093051, 1208109, 1265638, 1380696, 1610812, 1898457, 2186102, 2416218, 2531276, 3221624, 3279153, 3796914, 4372204, 4429733, 4832436, 5062552, 6558306, 7593828, 7651357, 8744408, 8859466, 9664872, 12023561, 13116612, 13289199, 15187656, 15302714, 17718932, 22954071, 24047122, 26233224, 26578398, 30605428, 35437864, 36070683, 45908142, 48094244, 53156796, 61210856, 72141366, 84164927, 91816284, 96188488, 106313592, 144282732, 168329854, 183632568, 252494781, 288565464, 336659708, 504989562, 673319416, 1009979124, 2019958248]

約数ペア:

[(1, 2019958248), (2, 1009979124), (3, 673319416), (4, 504989562), (6, 336659708), (7, 288565464), (8, 252494781), (11, 183632568), (12, 168329854), (14, 144282732), (19, 106313592), (21, 96188488), (22, 91816284), (24, 84164927), (28, 72141366), (33, 61210856), (38, 53156796), (42, 48094244), (44, 45908142), (56, 36070683), (57, 35437864), (66, 30605428), (76, 26578398), (77, 26233224), (84, 24047122), (88, 22954071), (114, 17718932), (132, 15302714), (133, 15187656), (152, 13289199), (154, 13116612), (168, 12023561), (209, 9664872), (228, 8859466), (231, 8744408), (264, 7651357), (266, 7593828), (308, 6558306), (399, 5062552), (418, 4832436), (456, 4429733), (462, 4372204), (532, 3796914), (616, 3279153), (627, 3221624), (798, 2531276), (836, 2416218), (924, 2186102), (1064, 1898457), (1254, 1610812), (1463, 1380696), (1596, 1265638), (1672, 1208109), (1848, 1093051), (2508, 805406), (2926, 690348), (3192, 632819), (4389, 460232), (5016, 402703), (5852, 345174), (8778, 230116), (11704, 172587), (17556, 115058), (35112, 57529)]