2027229408

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{190243}}^1$

素因数の和:190296

約数の個数: 72

約数和(自身を含む): 5920773768

約数和(自身を除く): 3893544360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 144, 148, 222, 288, 296, 333, 444, 592, 666, 888, 1184, 1332, 1776, 2664, 3552, 5328, 10656, 190243, 380486, 570729, 760972, 1141458, 1521944, 1712187, 2282916, 3043888, 3424374, 4565832, 6087776, 6848748, 7038991, 9131664, 13697496, 14077982, 18263328, 21116973, 27394992, 28155964, 42233946, 54789984, 56311928, 63350919, 84467892, 112623856, 126701838, 168935784, 225247712, 253403676, 337871568, 506807352, 675743136, 1013614704, 2027229408]

約数ペア:

[(1, 2027229408), (2, 1013614704), (3, 675743136), (4, 506807352), (6, 337871568), (8, 253403676), (9, 225247712), (12, 168935784), (16, 126701838), (18, 112623856), (24, 84467892), (32, 63350919), (36, 56311928), (37, 54789984), (48, 42233946), (72, 28155964), (74, 27394992), (96, 21116973), (111, 18263328), (144, 14077982), (148, 13697496), (222, 9131664), (288, 7038991), (296, 6848748), (333, 6087776), (444, 4565832), (592, 3424374), (666, 3043888), (888, 2282916), (1184, 1712187), (1332, 1521944), (1776, 1141458), (2664, 760972), (3552, 570729), (5328, 380486), (10656, 190243)]