2122921872

素因数分解:

$2^4\times 3^5\times {\mathrm{546019}}^1$

素因数の和:546042

約数の個数: 60

約数和(自身を含む): 6161289680

約数和(自身を除く): 4038367808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 546019, 1092038, 1638057, 2184076, 3276114, 4368152, 4914171, 6552228, 8736304, 9828342, 13104456, 14742513, 19656684, 26208912, 29485026, 39313368, 44227539, 58970052, 78626736, 88455078, 117940104, 132682617, 176910156, 235880208, 265365234, 353820312, 530730468, 707640624, 1061460936, 2122921872]

約数ペア:

[(1, 2122921872), (2, 1061460936), (3, 707640624), (4, 530730468), (6, 353820312), (8, 265365234), (9, 235880208), (12, 176910156), (16, 132682617), (18, 117940104), (24, 88455078), (27, 78626736), (36, 58970052), (48, 44227539), (54, 39313368), (72, 29485026), (81, 26208912), (108, 19656684), (144, 14742513), (162, 13104456), (216, 9828342), (243, 8736304), (324, 6552228), (432, 4914171), (486, 4368152), (648, 3276114), (972, 2184076), (1296, 1638057), (1944, 1092038), (3888, 546019)]