2029478412

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{9181}}^1$

素因数の和:9323

約数の個数: 72

約数和(自身を含む): 5175342480

約数和(自身を除く): 3145864068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 109, 156, 169, 218, 327, 338, 436, 507, 654, 676, 1014, 1308, 1417, 2028, 2834, 4251, 5668, 8502, 9181, 17004, 18362, 18421, 27543, 36724, 36842, 55086, 55263, 73684, 110172, 110526, 119353, 221052, 238706, 358059, 477412, 716118, 1000729, 1432236, 1551589, 2001458, 3002187, 3103178, 4002916, 4654767, 6004374, 6206356, 9309534, 12008748, 13009477, 18619068, 26018954, 39028431, 52037908, 78056862, 156113724, 169123201, 338246402, 507369603, 676492804, 1014739206, 2029478412]

約数ペア:

[(1, 2029478412), (2, 1014739206), (3, 676492804), (4, 507369603), (6, 338246402), (12, 169123201), (13, 156113724), (26, 78056862), (39, 52037908), (52, 39028431), (78, 26018954), (109, 18619068), (156, 13009477), (169, 12008748), (218, 9309534), (327, 6206356), (338, 6004374), (436, 4654767), (507, 4002916), (654, 3103178), (676, 3002187), (1014, 2001458), (1308, 1551589), (1417, 1432236), (2028, 1000729), (2834, 716118), (4251, 477412), (5668, 358059), (8502, 238706), (9181, 221052), (17004, 119353), (18362, 110526), (18421, 110172), (27543, 73684), (36724, 55263), (36842, 55086)]