2093016740

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{47939}}^1$

素因数の和:48044

約数の個数: 48

約数和(自身を含む): 4590734400

約数和(自身を除く): 2497717660

約数列:

[1, 2, 4, 5, 10, 20, 37, 59, 74, 118, 148, 185, 236, 295, 370, 590, 740, 1180, 2183, 4366, 8732, 10915, 21830, 43660, 47939, 95878, 191756, 239695, 479390, 958780, 1773743, 2828401, 3547486, 5656802, 7094972, 8868715, 11313604, 14142005, 17737430, 28284010, 35474860, 56568020, 104650837, 209301674, 418603348, 523254185, 1046508370, 2093016740]

約数ペア:

[(1, 2093016740), (2, 1046508370), (4, 523254185), (5, 418603348), (10, 209301674), (20, 104650837), (37, 56568020), (59, 35474860), (74, 28284010), (118, 17737430), (148, 14142005), (185, 11313604), (236, 8868715), (295, 7094972), (370, 5656802), (590, 3547486), (740, 2828401), (1180, 1773743), (2183, 958780), (4366, 479390), (8732, 239695), (10915, 191756), (21830, 95878), (43660, 47939)]