2078373300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{223481}}^1$

素因数の和:223529

約数の個数: 72

約数和(自身を含む): 6207436032

約数和(自身を除く): 4129062732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 93, 100, 124, 150, 155, 186, 300, 310, 372, 465, 620, 775, 930, 1550, 1860, 2325, 3100, 4650, 9300, 223481, 446962, 670443, 893924, 1117405, 1340886, 2234810, 2681772, 3352215, 4469620, 5587025, 6704430, 6927911, 11174050, 13408860, 13855822, 16761075, 20783733, 22348100, 27711644, 33522150, 34639555, 41567466, 67044300, 69279110, 83134932, 103918665, 138558220, 173197775, 207837330, 346395550, 415674660, 519593325, 692791100, 1039186650, 2078373300]

約数ペア:

[(1, 2078373300), (2, 1039186650), (3, 692791100), (4, 519593325), (5, 415674660), (6, 346395550), (10, 207837330), (12, 173197775), (15, 138558220), (20, 103918665), (25, 83134932), (30, 69279110), (31, 67044300), (50, 41567466), (60, 34639555), (62, 33522150), (75, 27711644), (93, 22348100), (100, 20783733), (124, 16761075), (150, 13855822), (155, 13408860), (186, 11174050), (300, 6927911), (310, 6704430), (372, 5587025), (465, 4469620), (620, 3352215), (775, 2681772), (930, 2234810), (1550, 1340886), (1860, 1117405), (2325, 893924), (3100, 670443), (4650, 446962), (9300, 223481)]