2878505148

素因数分解:

$2^2\times 3^1\times {\mathrm{151}}^1\times {\mathrm{251}}^1\times {\mathrm{6329}}^1$

素因数の和:6738

約数の個数: 48

約数和(自身を含む): 6789000960

約数和(自身を除く): 3910495812

約数列:

[1, 2, 3, 4, 6, 12, 151, 251, 302, 453, 502, 604, 753, 906, 1004, 1506, 1812, 3012, 6329, 12658, 18987, 25316, 37901, 37974, 75802, 75948, 113703, 151604, 227406, 454812, 955679, 1588579, 1911358, 2867037, 3177158, 3822716, 4765737, 5734074, 6354316, 9531474, 11468148, 19062948, 239875429, 479750858, 719626287, 959501716, 1439252574, 2878505148]

約数ペア:

[(1, 2878505148), (2, 1439252574), (3, 959501716), (4, 719626287), (6, 479750858), (12, 239875429), (151, 19062948), (251, 11468148), (302, 9531474), (453, 6354316), (502, 5734074), (604, 4765737), (753, 3822716), (906, 3177158), (1004, 2867037), (1506, 1911358), (1812, 1588579), (3012, 955679), (6329, 454812), (12658, 227406), (18987, 151604), (25316, 113703), (37901, 75948), (37974, 75802)]