2940805860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2883143}}^1$

素因数の和:2883172

約数の個数: 48

約数和(自身を含む): 8718627456

約数和(自身を除く): 5777821596

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 2883143, 5766286, 8649429, 11532572, 14415715, 17298858, 28831430, 34597716, 43247145, 49013431, 57662860, 86494290, 98026862, 147040293, 172988580, 196053724, 245067155, 294080586, 490134310, 588161172, 735201465, 980268620, 1470402930, 2940805860]

約数ペア:

[(1, 2940805860), (2, 1470402930), (3, 980268620), (4, 735201465), (5, 588161172), (6, 490134310), (10, 294080586), (12, 245067155), (15, 196053724), (17, 172988580), (20, 147040293), (30, 98026862), (34, 86494290), (51, 57662860), (60, 49013431), (68, 43247145), (85, 34597716), (102, 28831430), (170, 17298858), (204, 14415715), (255, 11532572), (340, 8649429), (510, 5766286), (1020, 2883143)]