2003855360

素因数分解:

$2^{11}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15053}}^1$

素因数の和:15093

約数の個数: 96

約数和(自身を含む): 5178274920

約数和(自身を除く): 3174419560

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 512, 520, 640, 832, 1024, 1040, 1280, 1664, 2048, 2080, 2560, 3328, 4160, 5120, 6656, 8320, 10240, 13312, 15053, 16640, 26624, 30106, 33280, 60212, 66560, 75265, 120424, 133120, 150530, 195689, 240848, 301060, 391378, 481696, 602120, 782756, 963392, 978445, 1204240, 1565512, 1926784, 1956890, 2408480, 3131024, 3853568, 3913780, 4816960, 6262048, 7707136, 7827560, 9633920, 12524096, 15414272, 15655120, 19267840, 25048192, 30828544, 31310240, 38535680, 50096384, 62620480, 77071360, 100192768, 125240960, 154142720, 200385536, 250481920, 400771072, 500963840, 1001927680, 2003855360]

約数ペア:

[(1, 2003855360), (2, 1001927680), (4, 500963840), (5, 400771072), (8, 250481920), (10, 200385536), (13, 154142720), (16, 125240960), (20, 100192768), (26, 77071360), (32, 62620480), (40, 50096384), (52, 38535680), (64, 31310240), (65, 30828544), (80, 25048192), (104, 19267840), (128, 15655120), (130, 15414272), (160, 12524096), (208, 9633920), (256, 7827560), (260, 7707136), (320, 6262048), (416, 4816960), (512, 3913780), (520, 3853568), (640, 3131024), (832, 2408480), (1024, 1956890), (1040, 1926784), (1280, 1565512), (1664, 1204240), (2048, 978445), (2080, 963392), (2560, 782756), (3328, 602120), (4160, 481696), (5120, 391378), (6656, 301060), (8320, 240848), (10240, 195689), (13312, 150530), (15053, 133120), (16640, 120424), (26624, 75265), (30106, 66560), (33280, 60212)]