2315678092

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{48563}}^1$

素因数の和:48718

約数の個数: 48

約数和(自身を含む): 5025791232

約数和(自身を除く): 2710113140

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 131, 182, 262, 364, 524, 917, 1703, 1834, 3406, 3668, 6812, 11921, 23842, 47684, 48563, 97126, 194252, 339941, 631319, 679882, 1262638, 1359764, 2525276, 4419233, 6361753, 8838466, 12723506, 17676932, 25447012, 44532271, 82702789, 89064542, 165405578, 178129084, 330811156, 578919523, 1157839046, 2315678092]

約数ペア:

[(1, 2315678092), (2, 1157839046), (4, 578919523), (7, 330811156), (13, 178129084), (14, 165405578), (26, 89064542), (28, 82702789), (52, 44532271), (91, 25447012), (131, 17676932), (182, 12723506), (262, 8838466), (364, 6361753), (524, 4419233), (917, 2525276), (1703, 1359764), (1834, 1262638), (3406, 679882), (3668, 631319), (6812, 339941), (11921, 194252), (23842, 97126), (47684, 48563)]