2631866202

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{379}}^1\times {\mathrm{18371}}^1$

素因数の和:18768

約数の個数: 64

約数和(自身を含む): 6702105600

約数和(自身を除く): 4070239398

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 379, 758, 1137, 2274, 2653, 3411, 5306, 6822, 7959, 10233, 15918, 18371, 20466, 23877, 36742, 47754, 55113, 71631, 110226, 128597, 143262, 165339, 257194, 330678, 385791, 496017, 771582, 992034, 1157373, 2314746, 3472119, 6944238, 6962609, 13925218, 20887827, 41775654, 48738263, 62663481, 97476526, 125326962, 146214789, 187990443, 292429578, 375980886, 438644367, 877288734, 1315933101, 2631866202]

約数ペア:

[(1, 2631866202), (2, 1315933101), (3, 877288734), (6, 438644367), (7, 375980886), (9, 292429578), (14, 187990443), (18, 146214789), (21, 125326962), (27, 97476526), (42, 62663481), (54, 48738263), (63, 41775654), (126, 20887827), (189, 13925218), (378, 6962609), (379, 6944238), (758, 3472119), (1137, 2314746), (2274, 1157373), (2653, 992034), (3411, 771582), (5306, 496017), (6822, 385791), (7959, 330678), (10233, 257194), (15918, 165339), (18371, 143262), (20466, 128597), (23877, 110226), (36742, 71631), (47754, 55113)]