2058700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1$

素因数の和:211

約数の個数: 72

約数和(自身を含む): 5437152

約数和(自身を除く): 3378452

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 50, 68, 70, 85, 100, 119, 140, 170, 173, 175, 238, 340, 346, 350, 425, 476, 595, 692, 700, 850, 865, 1190, 1211, 1700, 1730, 2380, 2422, 2941, 2975, 3460, 4325, 4844, 5882, 5950, 6055, 8650, 11764, 11900, 12110, 14705, 17300, 20587, 24220, 29410, 30275, 41174, 58820, 60550, 73525, 82348, 102935, 121100, 147050, 205870, 294100, 411740, 514675, 1029350, 2058700]

約数ペア:

[(1, 2058700), (2, 1029350), (4, 514675), (5, 411740), (7, 294100), (10, 205870), (14, 147050), (17, 121100), (20, 102935), (25, 82348), (28, 73525), (34, 60550), (35, 58820), (50, 41174), (68, 30275), (70, 29410), (85, 24220), (100, 20587), (119, 17300), (140, 14705), (170, 12110), (173, 11900), (175, 11764), (238, 8650), (340, 6055), (346, 5950), (350, 5882), (425, 4844), (476, 4325), (595, 3460), (692, 2975), (700, 2941), (850, 2422), (865, 2380), (1190, 1730), (1211, 1700)]