2016709320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{988583}}^1$

素因数の和:988614

約数の個数: 64

約数和(自身を含む): 6406024320

約数和(自身を除く): 4389315000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 988583, 1977166, 2965749, 3954332, 4942915, 5931498, 7908664, 9885830, 11862996, 14828745, 16805911, 19771660, 23725992, 29657490, 33611822, 39543320, 50417733, 59314980, 67223644, 84029555, 100835466, 118629960, 134447288, 168059110, 201670932, 252088665, 336118220, 403341864, 504177330, 672236440, 1008354660, 2016709320]

約数ペア:

[(1, 2016709320), (2, 1008354660), (3, 672236440), (4, 504177330), (5, 403341864), (6, 336118220), (8, 252088665), (10, 201670932), (12, 168059110), (15, 134447288), (17, 118629960), (20, 100835466), (24, 84029555), (30, 67223644), (34, 59314980), (40, 50417733), (51, 39543320), (60, 33611822), (68, 29657490), (85, 23725992), (102, 19771660), (120, 16805911), (136, 14828745), (170, 11862996), (204, 9885830), (255, 7908664), (340, 5931498), (408, 4942915), (510, 3954332), (680, 2965749), (1020, 1977166), (2040, 988583)]