2660940196

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{751}}^1\times {\mathrm{2027}}^1$

素因数の和:2824

約数の個数: 48

約数和(自身を含む): 5124188160

約数和(自身を除く): 2463247964

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 751, 874, 1502, 1748, 2027, 3004, 4054, 8108, 14269, 17273, 28538, 34546, 38513, 46621, 57076, 69092, 77026, 93242, 154052, 186484, 328187, 656374, 885799, 1312748, 1522277, 1771598, 3044554, 3543196, 6089108, 28923263, 35012371, 57846526, 70024742, 115693052, 140049484, 665235049, 1330470098, 2660940196]

約数ペア:

[(1, 2660940196), (2, 1330470098), (4, 665235049), (19, 140049484), (23, 115693052), (38, 70024742), (46, 57846526), (76, 35012371), (92, 28923263), (437, 6089108), (751, 3543196), (874, 3044554), (1502, 1771598), (1748, 1522277), (2027, 1312748), (3004, 885799), (4054, 656374), (8108, 328187), (14269, 186484), (17273, 154052), (28538, 93242), (34546, 77026), (38513, 69092), (46621, 57076)]