3451330246

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1\times {\mathrm{601}}^1$

素因数の和:989

約数の個数: 64

約数和(自身を含む): 6456522240

約数和(自身を除く): 3005191994

約数列:

[1, 2, 7, 13, 14, 26, 91, 139, 182, 227, 278, 454, 601, 973, 1202, 1589, 1807, 1946, 2951, 3178, 3614, 4207, 5902, 7813, 8414, 12649, 15626, 20657, 25298, 31553, 41314, 54691, 63106, 83539, 109382, 136427, 167078, 220871, 272854, 410189, 441742, 584773, 820378, 954989, 1086007, 1169546, 1773551, 1909978, 2172014, 2871323, 3547102, 5742646, 7602049, 12414857, 15204098, 18963353, 24829714, 37926706, 132743471, 246523589, 265486942, 493047178, 1725665123, 3451330246]

約数ペア:

[(1, 3451330246), (2, 1725665123), (7, 493047178), (13, 265486942), (14, 246523589), (26, 132743471), (91, 37926706), (139, 24829714), (182, 18963353), (227, 15204098), (278, 12414857), (454, 7602049), (601, 5742646), (973, 3547102), (1202, 2871323), (1589, 2172014), (1807, 1909978), (1946, 1773551), (2951, 1169546), (3178, 1086007), (3614, 954989), (4207, 820378), (5902, 584773), (7813, 441742), (8414, 410189), (12649, 272854), (15626, 220871), (20657, 167078), (25298, 136427), (31553, 109382), (41314, 83539), (54691, 63106)]