3821222878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1877}}^1$

素因数の和:2029

約数の個数: 64

約数和(自身を含む): 6689946816

約数和(自身を除く): 2868723938

約数列:

[1, 2, 11, 22, 37, 41, 61, 74, 82, 122, 407, 451, 671, 814, 902, 1342, 1517, 1877, 2257, 2501, 3034, 3754, 4514, 5002, 16687, 20647, 24827, 27511, 33374, 41294, 49654, 55022, 69449, 76957, 92537, 114497, 138898, 153914, 185074, 228994, 763939, 846527, 1017907, 1259467, 1527878, 1693054, 2035814, 2518934, 2847409, 4236389, 4694377, 5694818, 8472778, 9388754, 31321499, 46600279, 51638147, 62642998, 93200558, 103276294, 173691949, 347383898, 1910611439, 3821222878]

約数ペア:

[(1, 3821222878), (2, 1910611439), (11, 347383898), (22, 173691949), (37, 103276294), (41, 93200558), (61, 62642998), (74, 51638147), (82, 46600279), (122, 31321499), (407, 9388754), (451, 8472778), (671, 5694818), (814, 4694377), (902, 4236389), (1342, 2847409), (1517, 2518934), (1877, 2035814), (2257, 1693054), (2501, 1527878), (3034, 1259467), (3754, 1017907), (4514, 846527), (5002, 763939), (16687, 228994), (20647, 185074), (24827, 153914), (27511, 138898), (33374, 114497), (41294, 92537), (49654, 76957), (55022, 69449)]