2028156975930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{719}}^1\times {\mathrm{2797}}^1\times {\mathrm{33617}}^1$

素因数の和:37143

約数の個数: 64

約数和(自身を含む): 4876234421760

約数和(自身を除く): 2848077445830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 719, 1438, 2157, 2797, 3595, 4314, 5594, 7190, 8391, 10785, 13985, 16782, 21570, 27970, 33617, 41955, 67234, 83910, 100851, 168085, 201702, 336170, 504255, 1008510, 2011043, 4022086, 6033129, 10055215, 12066258, 20110430, 24170623, 30165645, 48341246, 60331290, 72511869, 94026749, 120853115, 145023738, 188053498, 241706230, 282080247, 362559345, 470133745, 564160494, 725118690, 940267490, 1410401235, 2820802470, 67605232531, 135210465062, 202815697593, 338026162655, 405631395186, 676052325310, 1014078487965, 2028156975930]

約数ペア:

[(1, 2028156975930), (2, 1014078487965), (3, 676052325310), (5, 405631395186), (6, 338026162655), (10, 202815697593), (15, 135210465062), (30, 67605232531), (719, 2820802470), (1438, 1410401235), (2157, 940267490), (2797, 725118690), (3595, 564160494), (4314, 470133745), (5594, 362559345), (7190, 282080247), (8391, 241706230), (10785, 188053498), (13985, 145023738), (16782, 120853115), (21570, 94026749), (27970, 72511869), (33617, 60331290), (41955, 48341246), (67234, 30165645), (83910, 24170623), (100851, 20110430), (168085, 12066258), (201702, 10055215), (336170, 6033129), (504255, 4022086), (1008510, 2011043)]