2014778012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{88663}}^1$

素因数の和:88722

約数の個数: 48

約数和(自身を含む): 4170754560

約数和(自身を除く): 2155976548

約数列:

[1, 2, 4, 13, 19, 23, 26, 38, 46, 52, 76, 92, 247, 299, 437, 494, 598, 874, 988, 1196, 1748, 5681, 11362, 22724, 88663, 177326, 354652, 1152619, 1684597, 2039249, 2305238, 3369194, 4078498, 4610476, 6738388, 8156996, 21899761, 26510237, 38745731, 43799522, 53020474, 77491462, 87599044, 106040948, 154982924, 503694503, 1007389006, 2014778012]

約数ペア:

[(1, 2014778012), (2, 1007389006), (4, 503694503), (13, 154982924), (19, 106040948), (23, 87599044), (26, 77491462), (38, 53020474), (46, 43799522), (52, 38745731), (76, 26510237), (92, 21899761), (247, 8156996), (299, 6738388), (437, 4610476), (494, 4078498), (598, 3369194), (874, 2305238), (988, 2039249), (1196, 1684597), (1748, 1152619), (5681, 354652), (11362, 177326), (22724, 88663)]