2016304850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{29243}}^1$

素因数の和:29459

約数の個数: 48

約数和(自身を含む): 4307992128

約数和(自身を除く): 2291687278

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 197, 350, 394, 985, 1379, 1970, 2758, 4925, 6895, 9850, 13790, 29243, 34475, 58486, 68950, 146215, 204701, 292430, 409402, 731075, 1023505, 1462150, 2047010, 5117525, 5760871, 10235050, 11521742, 28804355, 40326097, 57608710, 80652194, 144021775, 201630485, 288043550, 403260970, 1008152425, 2016304850]

約数ペア:

[(1, 2016304850), (2, 1008152425), (5, 403260970), (7, 288043550), (10, 201630485), (14, 144021775), (25, 80652194), (35, 57608710), (50, 40326097), (70, 28804355), (175, 11521742), (197, 10235050), (350, 5760871), (394, 5117525), (985, 2047010), (1379, 1462150), (1970, 1023505), (2758, 731075), (4925, 409402), (6895, 292430), (9850, 204701), (13790, 146215), (29243, 68950), (34475, 58486)]