2067179640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{465581}}^1$

素因数の和:465632

約数の個数: 64

約数和(自身を含む): 6369161760

約数和(自身を除く): 4301982120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 2220, 4440, 465581, 931162, 1396743, 1862324, 2327905, 2793486, 3724648, 4655810, 5586972, 6983715, 9311620, 11173944, 13967430, 17226497, 18623240, 27934860, 34452994, 51679491, 55869720, 68905988, 86132485, 103358982, 137811976, 172264970, 206717964, 258397455, 344529940, 413435928, 516794910, 689059880, 1033589820, 2067179640]

約数ペア:

[(1, 2067179640), (2, 1033589820), (3, 689059880), (4, 516794910), (5, 413435928), (6, 344529940), (8, 258397455), (10, 206717964), (12, 172264970), (15, 137811976), (20, 103358982), (24, 86132485), (30, 68905988), (37, 55869720), (40, 51679491), (60, 34452994), (74, 27934860), (111, 18623240), (120, 17226497), (148, 13967430), (185, 11173944), (222, 9311620), (296, 6983715), (370, 5586972), (444, 4655810), (555, 3724648), (740, 2793486), (888, 2327905), (1110, 1862324), (1480, 1396743), (2220, 931162), (4440, 465581)]