2074331392

素因数分解:

$2^8\times 7^1\times {\mathrm{1061}}^1\times {\mathrm{1091}}^1$

素因数の和:2175

約数の個数: 72

約数和(自身を含む): 4740869952

約数和(自身を除く): 2666538560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1061, 1091, 1792, 2122, 2182, 4244, 4364, 7427, 7637, 8488, 8728, 14854, 15274, 16976, 17456, 29708, 30548, 33952, 34912, 59416, 61096, 67904, 69824, 118832, 122192, 135808, 139648, 237664, 244384, 271616, 279296, 475328, 488768, 950656, 977536, 1157551, 1901312, 1955072, 2315102, 4630204, 8102857, 9260408, 16205714, 18520816, 32411428, 37041632, 64822856, 74083264, 129645712, 148166528, 259291424, 296333056, 518582848, 1037165696, 2074331392]

約数ペア:

[(1, 2074331392), (2, 1037165696), (4, 518582848), (7, 296333056), (8, 259291424), (14, 148166528), (16, 129645712), (28, 74083264), (32, 64822856), (56, 37041632), (64, 32411428), (112, 18520816), (128, 16205714), (224, 9260408), (256, 8102857), (448, 4630204), (896, 2315102), (1061, 1955072), (1091, 1901312), (1792, 1157551), (2122, 977536), (2182, 950656), (4244, 488768), (4364, 475328), (7427, 279296), (7637, 271616), (8488, 244384), (8728, 237664), (14854, 139648), (15274, 135808), (16976, 122192), (17456, 118832), (29708, 69824), (30548, 67904), (33952, 61096), (34912, 59416)]